{"id":14430,"date":"2023-01-04T02:46:18","date_gmt":"2023-01-03T21:16:18","guid":{"rendered":"https:\/\/ccssanswers.com\/?p=14430"},"modified":"2023-01-05T09:30:02","modified_gmt":"2023-01-05T04:00:02","slug":"big-ideas-math-answers-grade-4-chapter-11","status":"publish","type":"post","link":"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/","title":{"rendered":"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence"},"content":{"rendered":"<p>Quick and easy learning of measurements in maths is possible with our ccss math answers. You can get the best study material on this page. Download <a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4\/\">Big Ideas Math Answers Grade 4<\/a> Chapter 11 Understand Measurement Equivalence for free of cost. You can learn the metric units of length, mass, capacity, units of times, customary units of length, capacity here.<\/p>\n<h2>Big Ideas Math Book 4th Grade Answer Key Chapter 11 Understand Measurement Equivalence<\/h2>\n<p>The students who are in search of solutions of 4th std can get them on Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence. Learn the different methods to solve the problems in Big Ideas Math Book 4th Grade Answer Key Chapter 11 Understand Measurement Equivalence. We have provided the solutions as per the topics in the below sections. Hence click on the links and kickstart your preparation.<\/p>\n<p><strong>Lesson: 1 Length in Metric Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.1_Length_in_Metric_Units\">Lesson 11.1 Length in Metric Units<\/a><\/li>\n<li><a href=\"#Length_in_Metric_Units_Homework_&amp;_Practice_11.1\">Length in Metric Units Homework &amp; Practice 11.1<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 2 Mass and Capacity in Metric Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.2_Mass_and_Capacity_in_Metric_Units\">Lesson 11.2 Mass and Capacity in Metric Units<\/a><\/li>\n<li><a href=\"#Mass_and_Capacity_in_Metric_Units_Homework_&amp;_Practice_11.2\">Mass and Capacity in Metric Units Homework &amp; Practice 11.2<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 3 Length in Customary Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.3_Length_in_Customary_Units\">Lesson 11.3 Length in Customary Units<\/a><\/li>\n<li><a href=\"#Length in Customary Units Homework &amp; Practice 11.3\">Length in Customary Units Homework &amp; Practice 11.3<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 4 Weight in Customary Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.4_Weight_in_Customary_Units\">Lesson 11.4 Weight in Customary Units<\/a><\/li>\n<li><a href=\"#Weight_in_Customary_Units_Homework_&amp;_Practice_11.4\">Weight in Customary Units Homework &amp; Practice 11.4<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 5 Capacity in Customary Units<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.5_Capacity_in_Customary_Units\">Lesson 11.5 Capacity in Customary Units<\/a><\/li>\n<li><a href=\"#Capacity_in_Customary_Units_Homework_&amp;_Practice_11.5\">Capacity in Customary Units Homework &amp; Practice 11.5<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 6 Make and Interpret Line Plots<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.6_Make_and_Interpret_Line_Plots\">Lesson 11.6 Make and Interpret Line Plots<\/a><\/li>\n<li><a href=\"#Make_and_Interpret_Line_Plots_Homework_&amp;_Practice_11.6\">Make and Interpret Line Plots Homework &amp; Practice 11.6<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 7 Units of Time<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.7_Units_of_Time\">Lesson 11.7 Units of Time<\/a><\/li>\n<li><a href=\"#Units_of_Time_Homework_&amp;_Practice_11.7\">Units of Time Homework &amp; Practice 11.7<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 8 Problem Solving: Elapsed Time<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.8_Problem_Solving:_Elapsed_Time\">Lesson 11.8 Problem Solving: Elapsed Time<\/a><\/li>\n<li><a href=\"#Problem_Solving:_Elapsed_Time_Homework_&amp;_Practice_11.8\">Problem Solving: Elapsed Time Homework &amp; Practice 11.8<\/a><\/li>\n<\/ul>\n<p><strong>Lesson: 9 Mixed Measures<\/strong><\/p>\n<ul>\n<li><a href=\"#Lesson_11.9_Mixed_Measures\">Lesson 11.9 Mixed Measures<\/a><\/li>\n<li><a href=\"#Mixed_Measures_Homework_&amp;_Practice_11.9\">Mixed Measures Homework &amp; Practice 11.9<\/a><\/li>\n<\/ul>\n<p><strong>Performance Task<\/strong><\/p>\n<ul>\n<li><a href=\"#Understand_Measurement_Equivalence_Performance_Task\">Understand Measurement Equivalence Performance Task<\/a><\/li>\n<li><a href=\"#Understand_Measurement_Equivalence_Activity\">Understand Measurement Equivalence Activity<\/a><\/li>\n<li><a href=\"#Understand_Measurement_Equivalence_Chapter_Practice\">Understand Measurement Equivalence Chapter Practice<\/a><\/li>\n<li><a href=\"#Understand_Measurement_Equivalence_STEAM_Performance_Task\">Understand Measurement Equivalence STEAM Performance Task<\/a><\/li>\n<\/ul>\n<h3><a id=\"Lesson_11.1_Length_in_Metric_Units\"><\/a>Lesson 11.1 Length in Metric Units<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Work with a partner. Find 3 objects in your classroom, and use a meter stick to measure them. One of you measure in centimeters, and the other measure in millimeters. Think: What do you notice about the pairs of measurements? How does each measurement compare to1 meter?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14437\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-1.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 1\" width=\"350\" height=\"342\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-1.png 350w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-1-300x293.png 300w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><br \/>\n1 centimeter is 10 times as long as 1 millimeter.<br \/>\n1 meter is 100 times as long as 1 centimeter.<br \/>\n1 meter is 1000 times as long as 1 millimeter.<\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know the length of an object in centimeters. Without measuring, how can you find its length in millimeters?<br \/>\nAnswer:<\/p>\n<p><strong>Think and Grow: Find Equivalent Metric Lengths<\/strong><\/p>\n<p>Metric units of length include, centimeters, meters, millimeters and kilometers.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14438\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-2.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 2\" width=\"326\" height=\"151\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-2.png 326w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-2-300x139.png 300w\" sizes=\"(max-width: 326px) 100vw, 326px\" \/><\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of meters in 3 kilometers.<br \/>\nThere are 1000 meters in 1 kilometer.<br \/>\n3 \u00d71000 =3000<br \/>\nSo, there are meters in 3 kilometers.<\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of millimeters in 9 meters.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14439\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-3.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 3\" width=\"182\" height=\"233\" \/><br \/>\nThere are 100 centimeters in 1 meter.<br \/>\n9 \u00d7100 = 9 centimeters<br \/>\nThere are 10 millimeters in 1 centimeter.<br \/>\n900 \u00d7 10= 9000 millimeters<br \/>\nSo, there are 9000 millimeters in 9 meters..<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 1.<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">8 km = ________ m<\/span><\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">Answer:<br \/>\n8 km = 8000 m<\/span><\/p>\n<p>Explanation:<br \/>\none kilometer is 1000 times as long as 1 meter<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">8 x 1000 m = 8000 m<br \/>\n<\/span>So, there are 8000 meters in 8 km.<\/p>\n<p>Question 2.<br \/>\n7 m =<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\"> ________ <\/span>cm<\/p>\n<p>Answer:<br \/>\n7\u00a0 m= 700 cm<\/p>\n<p>Explanation:<br \/>\nT<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">he meter<\/span> is unit of length in the metric system equivalent to one hundred centimeters.<br \/>\n7\u00d7100 = 700cm<br \/>\nso, there are 700 cm in 7 m.<\/p>\n<p>Question 3.<br \/>\n5 cm =<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\"> ________<\/span>mm<\/p>\n<p>Answer:<br \/>\n5 cm = 50 mm<\/p>\n<p>Explanation:<br \/>\nT<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">he centimeter<\/span> is unit of length in the metric system equivalent to 10 millimeters.<br \/>\n5\u00d710\u00a0 =50 mm<br \/>\nso, there are 50 mm in 5 cm.<\/p>\n<p>Question 4.<br \/>\n6 km = ________cm<\/p>\n<p>Answer:<br \/>\n6 km = 600000 cm<\/p>\n<p>Explanation:<br \/>\n1 km is equal to 1000 meters and one meter is equal to100 centimeters.<br \/>\nstep 1: 6\u00d71000=6000<br \/>\nstep 2: 6000\u00d7100=600000<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 5.<br \/>\n3 cm =_______mm<\/p>\n<p>Answer:<br \/>\n3 cm = 30mm<\/p>\n<p>Explanation:<br \/>\nT<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">he centimeter<\/span> is unit of length in the metric system equivalent to ten millimeters.<br \/>\n3 x 10=30mm<\/p>\n<p>Question 6.<br \/>\n8 m = _______cm<\/p>\n<p>Answer :<br \/>\n8 m = 800cm<\/p>\n<p>Explanation:<br \/>\nThe meter is unit length in the metric system equivalent to 100 centimeters.<br \/>\n8\u00d7100=800cm<\/p>\n<p>Question 7.<br \/>\n9 cm = ______mm<\/p>\n<p>Answer:<br \/>\n9 cm = 90mm<\/p>\n<p>Explanation:<br \/>\nT<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">he centimeter<\/span> is unit of length in the metric system equivalent to 10 millimeters.<br \/>\n9\u00d710=90mm<\/p>\n<p>Question 8.<br \/>\n4 m = _______ cm<\/p>\n<p>Answer:<br \/>\n4 m = 400 cm<\/p>\n<p>Explanation :<br \/>\none meter is equal to 100 centimeter<br \/>\n4\u00d7100=400cm.<br \/>\nso, there are 400cm in 4m.<\/p>\n<p>Question 9.<br \/>\n11 km = ________m<\/p>\n<p>Answer:<br \/>\n11 km = 11000m<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000 meters<br \/>\n11\u00d71000=11000m<br \/>\nso, there are 11000 m in 11 km.<\/p>\n<p>Question 10.<br \/>\n2 km = ________ cm<\/p>\n<p>Answer:<br \/>\n2 km = 200000 cm<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000 meters and one meter is equal to 100centimeters<br \/>\n2\u00d71000=2000m<br \/>\n2000\u00d7100=200000cm<\/p>\n<p>Question 11.<br \/>\n3 m = ______mm<\/p>\n<p>Answer:<br \/>\n3 m = 3000mm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 centimeter and one centimeter is equal to 10 millimeters<br \/>\n3\u00d7100=300<br \/>\n300\u00d710=300mm.<\/p>\n<p>Question 12.<br \/>\n5 km = ______m<\/p>\n<p>Answer:<br \/>\n5 km = 5000m<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000 meters<br \/>\n5\u00d71000=5000m.<\/p>\n<p>Question 13.<br \/>\nA pencil is 19 centimeters long. How many millimeters long is the pencil?<\/p>\n<p>Answer:<br \/>\nT<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">he centimeter<\/span> is unit of length in the metric system equivalent to 10 millimeters.<br \/>\n19\u00d710=190mm long pencil.<\/p>\n<p>Question 14.<br \/>\n<strong>Number Sense<\/strong><br \/>\nHow does the meaning of each prefix relate to the metric units of length in this lesson?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14440\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-4.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 4\" width=\"202\" height=\"146\" \/><br \/>\nAnswer:<br \/>\none kilo is equal to one thousand meter<br \/>\none centi is equal to hundredth of a meter<br \/>\none milli is equal to thousandth of a meter.<\/p>\n<p><strong>DIG DEEPER!<\/strong><br \/>\nCompare.<br \/>\nQuestion 15.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14441\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-5.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 5\" width=\"122\" height=\"51\" \/><br \/>\nAnswer:<br \/>\n4 meters is equal to 400 cm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 cm<br \/>\n4 x 100 =400cm<\/p>\n<p>Question 16.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14442\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-6.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 6\" width=\"171\" height=\"53\" \/><br \/>\nAnswer:<br \/>\n5000mm is not equal to 50m<\/p>\n<p>Explanation:<br \/>\n5000mm is equal to 5m.<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nDuring 1 day of swim practice, your friend swam12,600 meters. Your friend\u2019s goal was to swim 2\\(\\frac{1}{2}\\) kilometers. Did he reach his goal?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14443\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-7.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 7\" width=\"456\" height=\"379\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-7.png 456w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-7-300x249.png 300w\" sizes=\"(max-width: 456px) 100vw, 456px\" \/><br \/>\nMake a table that shows the relationship between kilometers and meters.<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1\/\" rel=\"attachment wp-att-17779\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17779\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1.png\" alt=\"\" width=\"174\" height=\"229\" \/><\/a><br \/>\nCompare 2,600 meters to 2 \\(\\frac{1}{2}\\) kilometers.<\/p>\n<p>Answer:<br \/>\n2\u00d71\/2=2500<br \/>\nYour friend did not reach his goal.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 17.<br \/>\nYou have 42 millimeters of wire. You need 4\\(\\frac{1}{2}\\) centimeters of wire to make an earring. Do you have enough wire to make the earring?<\/p>\n<p>Answer: Yes,<\/p>\n<p>Explanation:<br \/>\nThe wire is 42 mm, we needed the wire for making earrings which is in cm we have to convert that in to mm.<br \/>\none cm =10 mm<br \/>\n1cm =10mm<br \/>\n4 \u00d71\/2 =9\/2<br \/>\n= 4.5 \u00d710<br \/>\n=45 centimeters<\/p>\n<p>Question 18.<br \/>\nWhich insect\u2019s wingspan is longer? How much longer is it?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14444\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-8.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 8\" width=\"226\" height=\"139\" \/><br \/>\nAnswer:<br \/>\n5cm wing span is longer because 1 cm =10mm<\/p>\n<p>Question 19.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nThere are signs posted every 500 meters along a 5-kilometer race. How many signs are posted?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14445\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-9.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 9\" width=\"213\" height=\"142\" \/><br \/>\nAnswer:<br \/>\n10 signs<\/p>\n<p>Explanation:<br \/>\n1 signs are posted for every 500 meters<br \/>\n1 km=1000m<br \/>\nso, there are 10 signs for 5 km.<\/p>\n<h3><a id=\"Length_in_Metric_Units_Homework_&amp;_Practice_11.1\"><\/a>Length in Metric Units Homework &amp; Practice 11.1<\/h3>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 1.<br \/>\n3 km = ___ m<\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">Answer:<br \/>\n3 km = 8000 m<\/span><\/p>\n<p>Explanation:<br \/>\none kilometer is 1000 times as long as 1 meter<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">3 x 1000 m = 3000 m<br \/>\n<\/span>So, there are 3000 meters in 8 km.<\/p>\n<p>Question 2.<br \/>\n5 m = _____ mm<\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">Answer:<br \/>\n5 m = 5000mm<\/span><\/p>\n<p>Explanation:<br \/>\none meter is 1000 times as long as 1000 millimeter<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">5 x 1000 m = 5000 mm<br \/>\n<\/span>So, there are 5000millimeters in 5 m.<\/p>\n<p>Question 3.<br \/>\n12 km = ____ m<\/p>\n<p><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">Answer:<br \/>\n12 km = 12000 m<\/span><\/p>\n<p>Explanation:<br \/>\none kilometer is 1000 times as long as 1 meter<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">12 x 1000 m = 12000 m<br \/>\n<\/span>So, there are 12000 meters in 12 km.<\/p>\n<p>Question 4.<br \/>\n8 m = _____ cm<\/p>\n<p>Answer:<br \/>\n8 meters is equal to 400 cm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 cm<br \/>\n8 x 100 =800cm<\/p>\n<p>Question 5.<br \/>\n9 km = ____ cm<\/p>\n<p>Answer:<br \/>\n9 km = 900000 cm<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000 meters and one meter is equal to 100centimeters<br \/>\n9\u00d71000=9000m<br \/>\n9000\u00d7100=900000cm<\/p>\n<p>Question 6.<br \/>\n6m = _____ mm<\/p>\n<p>Answer:<br \/>\n6 m=6000mm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 cm<br \/>\none cm is equal to 10 millimeter<br \/>\n6m x 100 =600cm<br \/>\n600&#215;10=6000mm<\/p>\n<p>Question 7.<br \/>\n7 m = ____ cm<\/p>\n<p>Answer:<br \/>\n7 m=700cm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100cm<br \/>\n7 x 100= 700cm<\/p>\n<p>Question 8.<br \/>\n4 m = ____ mm<\/p>\n<p>Answer:<br \/>\n4m = 4000mm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 centimeter<br \/>\none centimeter is equal to 10 mm<br \/>\n4 x 100 = 400cm<br \/>\n400 x 10 = 4000mm.<\/p>\n<p>Question 9.<br \/>\nA basketball player is 2 meters tall. How tall is the player in centimeters?<\/p>\n<p>Answer:<br \/>\n200cm<\/p>\n<p>Explanation:<br \/>\nThe basketball player is 2m tall,one meter is equal to 100 cm<br \/>\n2 x 100 =200cm<br \/>\nso, the player is 200cm.<\/p>\n<p>Question 10.<br \/>\n<strong>Which One Doesn\u2019t Belong?<\/strong><br \/>\nWhich measurement does not belong with the other three?<br \/>\n50 m<br \/>\n500 km<br \/>\n5,000 cm<br \/>\n50,000 mm<br \/>\nAnswer:<br \/>\n500 km<\/p>\n<p>Question 11.<br \/>\n<strong>Patterns<\/strong><br \/>\nDescribe and complete the pattern.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14446\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-10.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 10\" width=\"299\" height=\"206\" \/><br \/>\nAnswer:<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-2\/\" rel=\"attachment wp-att-17789\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17789\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-1.png\" alt=\"\" width=\"292\" height=\"200\" \/><\/a><\/p>\n<p>Explanation:<br \/>\none meter is equal to 100 cm and that is equal to 100mm.<\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nA pencil is 190 millimeters long. A pencil box 1is 20\\(\\frac{1}{2}\\) centimeters long. Will the pencil fit inside the pencil box?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14447\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-11.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 11\" width=\"224\" height=\"204\" \/><br \/>\nAnswer:<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-3\/\" rel=\"attachment wp-att-17790\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17790\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-2.png\" alt=\"\" width=\"223\" height=\"199\" \/><\/a><br \/>\n215 m long.<\/p>\n<p>Explanation:<br \/>\none centimeter is equal to 10mm, A pencil is 190 cm is long and the pencil box is 215 cm long it can easily fit in the box.<\/p>\n<p>Question 13.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nAn airplane runway is 4 kilometers long. An airplane starts at one end and travels 2,044 meters. How many more meters can the airplane travel before reaching the end of the runway?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14448\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.1-12.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.1 12\" width=\"168\" height=\"240\" \/><br \/>\nAnswer:<br \/>\n1956meters<\/p>\n<p>Explanation:<br \/>\nThe airplane started and travelled 2044 m<br \/>\ntotal it has to travel is 4 km<br \/>\none kilometer is equal to 1000m<br \/>\n4000-2044 =1956m<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Find the factor pairs for the number.<\/strong><br \/>\nQuestion 14.<br \/>\n11<\/p>\n<p>Answer: 1,11<br \/>\nOne of two or more numbers or expressions that are multiplied to obtain a given product<\/p>\n<p>Question 15.<br \/>\n25<\/p>\n<p>Answer: 1,5,25<br \/>\nOne of two or more numbers or expressions that are multiplied to obtain a given product<\/p>\n<p>Question 16.<br \/>\n12<br \/>\nAnswer: 1,3,4,12.<br \/>\nOne of two or more numbers or expressions that are multiplied to obtain a given product<\/p>\n<h3><a id=\"Lesson_11.2_Mass_and_Capacity_in_Metric_Units\"><\/a>Lesson 11.2 Mass and Capacity in Metric Units<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Use a balance and weights to help you complete the statement.<br \/>\n1 kilogram is 1000 times as much as 1 gram.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14449\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-1.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 1\" width=\"234\" height=\"112\" \/><\/p>\n<p>Use a 1-liter beaker to help you complete the statement.<br \/>\n1 liter is 1000 times as much as 1 milliliter.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14450\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-2.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 2\" width=\"123\" height=\"152\" \/><\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know the mass of an object in kilograms. Without using a scale, how can you find its mass in grams?<br \/>\nAnswer\u00a0 with the help of :weighing machine<\/p>\n<p><strong>Think and Grow: Find Equivalent Metric Measures<\/strong><\/p>\n<p>Metric units of mass include grams and kilograms.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14451\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-3.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 3\" width=\"276\" height=\"77\" \/><\/p>\n<p>Metric units of capacity include liters and milliliters.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14452\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-4.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 4\" width=\"272\" height=\"78\" \/><\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of grams in 3 kilograms.<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n3 \u00d71000 = 3000<br \/>\nSo, there are 3000 grams in 3 kilograms.<\/p>\n<p><strong>Example<\/strong><br \/>\nThe container holds 5 liters of water. How many milliliters of water does the container hold?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14453\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-5.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 5\" width=\"116\" height=\"227\" \/><br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n5 \u00d71000= 5000<br \/>\nSo, the container holds 5000 milliliters of water.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent mass.<\/strong><br \/>\nQuestion 1.<br \/>\n6 kg = _______g<\/p>\n<p>Answer:<br \/>\n6 kg = 6000g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n6 \u00d71000 = 6000<br \/>\nSo, there are 6000 grams in 6 kilograms.<\/p>\n<p>Question 2.<br \/>\n9 kg = _______g<\/p>\n<p>Answer:<br \/>\n9 kg = 9000g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n9 \u00d71000 = 3000<br \/>\nSo, there are 9000 grams in 9 kilograms.<\/p>\n<p><strong>Find the equivalent capacity<\/strong><br \/>\nQuestion 3.<br \/>\n7 L =_________ mL<\/p>\n<p>Answer:<br \/>\n7 l = 1000ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n7 \u00d71000= 7000<br \/>\nSo, 7l is equal to 7000 milliliters of water.<\/p>\n<p>Question 4.<br \/>\n10 L = ____ mL<\/p>\n<p>Answer:<br \/>\n10l = 10000ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n10 \u00d71000= 10000<br \/>\nSo, 10l has\u00a0 10000 milliliters of water.<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent mass.<\/strong><br \/>\nQuestion 5.<br \/>\n8 kg = 8000 g<br \/>\nAnswer:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n8 \u00d71000 = 8000<br \/>\nSo, there are 8000 grams in 8 kilograms.<\/p>\n<p>Question 6.<br \/>\n7 kg = 7000g<br \/>\nAnswer:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n7\u00d71000 = 7000<br \/>\nSo, there are 7000 grams in 7 kilograms.<\/p>\n<p>Question 7.<br \/>\n4 kg = 4000g<br \/>\nAnswer:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n4 \u00d71000 = 4000<br \/>\nSo, there are 4000 grams in 4 kilograms.<\/p>\n<p>Question 8.<br \/>\n67 kg = 67000 g<br \/>\nAnswer:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n67 \u00d71000 = 3000<br \/>\nSo, there are 67000 grams in 67 kilograms.<\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 9.<br \/>\n9 L = _____ mL<\/p>\n<p>Answer:<br \/>\n9 l = 9000 ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n9 x 1000 =9000ml<\/p>\n<p>Question 10.<br \/>\n3 L = _____ mL<br \/>\nAnswer:<br \/>\n3 l = 3000ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n3 x 1000 =3000ml.<\/p>\n<p>Question 11.<br \/>\n23 L = ____ mL<br \/>\nAnswer:<br \/>\n23l = 23000ml<\/p>\n<p>explanation:<br \/>\none liter is equal to 1000ml<br \/>\n23 x 1000= 23000ml<\/p>\n<p>Question 12.<br \/>\n40 L = _____ mL<br \/>\nAnswer:<br \/>\n40 l = 40000ml<\/p>\n<p>explanation:<br \/>\none liter is equal to 1000ml<br \/>\n40 x 1000= 40000ml<\/p>\n<p>Question 13.<br \/>\nWhat is the mass of the bag of apples in grams?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14454\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-6.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 6\" width=\"186\" height=\"153\" \/><br \/>\nAnswer:<br \/>\n2000g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n2 \u00d71000 = 2000<br \/>\nSo, there are 2000 grams of apples in bag.<\/p>\n<p>Question 14.<br \/>\n<strong>YOU BE THE TEACHER<\/strong><br \/>\nYour friend says that 4 liters is greater than 4,500 milliliters. Is your friend correct? Explain.<br \/>\nAnswer:<br \/>\none liter is equal to 1000m<br \/>\n4 l = 4000ml<br \/>\nmy friend is not correct4 liters is less than 4500ml.<\/p>\n<p>Question 15.<br \/>\n<strong>Writing<\/strong><br \/>\nCompare the relationship between kilograms and grams to the relationship between liters and milliliters.<br \/>\nAnswer:<br \/>\none kilogram is equal to 1000g<br \/>\none liter is equal to 1000ml<br \/>\nkilograms and grams are used measure solids<br \/>\nliters and milliliters are used to measure liquids.<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nA restaurant chef has 5\\(\\frac{3}{4}\\) kilograms of rice. A recipe uses 5,875 grams of rice. Does the chef have enough rice to follow the recipe?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14455\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-7.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 7\" width=\"402\" height=\"242\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-7.png 402w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-7-300x181.png 300w\" sizes=\"(max-width: 402px) 100vw, 402px\" \/><br \/>\nMake a table that shows the relationship between kilograms and grams.<br \/>\nCompare 5\\(\\frac{3}{4}\\) kilograms to 5,875 grams.<br \/>\nThe chef _____ have enough rice to follow the recipe.<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-4\/\" rel=\"attachment wp-att-17793\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17793\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-3.png\" alt=\"\" width=\"174\" height=\"247\" \/><\/a><br \/>\nAnswer:<br \/>\nNo, The chef doesnot have enough rice to follow the recipe<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 16.<br \/>\nYour goal is to drink 1,500 milliliters of water each day. Yesterday, you drank 2\\(\\frac{1}{2}\\) liters of water. Did you reach your goal?<\/p>\n<p>Answer:<br \/>\nGoal=1500 ml<br \/>\ndrank water = 2 x 1\/2 =5\/2= 2.5<br \/>\n2.5 x 1000 =2500ml<br \/>\nyes, I reached the goal.<\/p>\n<p>Question 17.<br \/>\nWhich egg has a greater mass? How much greater?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14456\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-8.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 8\" width=\"157\" height=\"132\" \/><br \/>\nAnswer:<br \/>\nostrich egg<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n1 x 1\/4 = 5\/4 = 1.25kgs<br \/>\nbut chicken egg is 581grams so ostrich egg is bigger<\/p>\n<p>Question 18.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nA scientist has 3 liters, 818 milliliters, and 410 milliliters of a solution in each of 3 beakers. The scientist wants to divide the solution equally among 7 beakers. How much of the solution should the scientist put into each beaker?<br \/>\nAnswer:<br \/>\nIn three beakers 1 has 3 liters, 2 has 818, 3 has 410.<br \/>\nhe has to divide them to 7 beakers equally<br \/>\n3 x 1000 = 3000 + 818 + 410 = 4228<br \/>\nthe total solution is 4228 ml is divided by 7 = 604<\/p>\n<h3><a id=\"Mass_and_Capacity_in_Metric_Units_Homework_&amp;_Practice_11.2\"><\/a>Mass and Capacity in Metric Units Homework &amp; Practice 11.2<\/h3>\n<p><strong>Find the equivalent mass.<\/strong><br \/>\nQuestion 1.<br \/>\n2 kg = _________ g<\/p>\n<p>Answer:<br \/>\n2 kg = 1000 g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n2 \u00d71000 = 2000<br \/>\nSo, there are 2000 grams in 2 kilograms.<\/p>\n<p>Question 2.<br \/>\n10 kg = ________g<\/p>\n<p>Answer:<br \/>\n10 kg = 10000 g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n10\u00d71000 = 10000<br \/>\nSo, there are 10000 grams in 10 kilograms.<\/p>\n<p>Question 3.<br \/>\n50 kg =_________g<\/p>\n<p>Answer:<br \/>\n50 kg =50000g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n50 \u00d71000 = 50000<br \/>\nSo, there are 50000 grams in 50 kilograms.<\/p>\n<p>Question 4.<br \/>\n31 kg = _________ g<\/p>\n<p>Answer:<br \/>\n50 kg =50000g<\/p>\n<p>Explanation:<br \/>\nThere are 1000 grams in 1 kilogram.<br \/>\n51 \u00d71000 = 51000<br \/>\nSo, there are 51000 grams in 51 kilograms.<\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 5.<br \/>\n7 L = _____ mL<\/p>\n<p>Answer:<br \/>\n7l = 7000 ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n7 \u00d71000= 7000<br \/>\nSo, 7l is equal to 7000 milliliters.<\/p>\n<p>Question 6.<br \/>\n4 L = ____ mL<\/p>\n<p>Answer:<br \/>\n4 l =4000 ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n4 \u00d71000= 4000<br \/>\nSo, 4l has 4000 milliliters.<\/p>\n<p>Question 7.<br \/>\n8 L = ____ mL<\/p>\n<p>Answer:<br \/>\n8 l = 8000ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n8 \u00d71000= 8000<br \/>\nSo, 8l has 8000 milliliters.<\/p>\n<p>Question 8.<br \/>\n11 L = ____ mL<\/p>\n<p>Answer:<br \/>\n11 l = 11000ml<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n11 \u00d71000= 11000<br \/>\nSo, 8l has 11000 milliliters.<\/p>\n<p>Question 9.<br \/>\nA pitcher contains 3 liters of iced tea. How many milliliters of iced tea does the pitcher contain?<br \/>\nAnswer:<br \/>\n3000mm<\/p>\n<p>Explanation:<br \/>\nThere are 1000 milliliters in 1 liter.<br \/>\n3 \u00d71000= 3000<br \/>\nSo, the container holds 3000 milliliters of iced tea the pitcher.<\/p>\n<p>Question 10.<br \/>\n<strong>Number Sense<\/strong><br \/>\nThe prefix \u201ckilo-\u201d means one thousand. The prefix \u201cmilli-\u201d means one-thou<span style=\"font-size: 16px;\">sandth. How does the meaning of each prefix relate to the metric units of mass and capacity in this lesson?<\/span><\/p>\n<p>Answer:<br \/>\nmeter<\/p>\n<p>Explanation:<br \/>\nThe prefix \u201ckilo-\u201d means one thousand. The prefix \u201cmilli-\u201d means one-thou<span style=\"font-size: 16px;\">sandth. To measure the values of\u00a0 the meaning of each prefix relate to the metric units of mass and capacity in this lesson\u00a0<\/span><\/p>\n<p>Question 11.<br \/>\n<strong>Number Sense<\/strong><br \/>\nWhen measuring the mass of a chair, how will the size of the unit affect the size of the measurement?<br \/>\nAnswer:<br \/>\nDimensions are physical qualities one relates the other in the size of measurement.<\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nTo cook a pound of pasta, you need1toboil 4,700 milliliters of water. You fill a pot with 4\\(\\frac{1}{4}\\) liters of water. Is there enough water in your pot?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14457\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-9.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 9\" width=\"203\" height=\"247\" \/><br \/>\nAnswer:<br \/>\nnot enough<\/p>\n<p>Explanation:<br \/>\nTo cook a pound of pasta, you need1toboil 4,700 milliliters of water. You fill a pot with 4250 is not enough.<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-5\/\" rel=\"attachment wp-att-17795\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17795\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-4.png\" alt=\"\" width=\"200\" height=\"253\" \/><\/a><\/p>\n<p>Question 13.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nA 4,500-gram bag of soil costs $3, and an 18-kilogram bag of soil costs $10. Which is the less expensive way to buy 18,000 grams of soil? Explain.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14458\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-10.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 10\" width=\"133\" height=\"192\" \/><br \/>\nAnswer:<br \/>\n18kg bag<\/p>\n<p>Explanation:<br \/>\none kg is equal to 1000grams<br \/>\n18kg= 18000grams which costs of 10$<br \/>\n4500 g =3$<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Find the difference. Then check your answer.<\/strong><br \/>\nQuestion 14.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14459\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-11.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 11\" width=\"81\" height=\"73\" \/><br \/>\nAnswer: 1714<\/p>\n<p>Question 15.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14460\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-12.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 12\" width=\"87\" height=\"72\" \/><br \/>\nAnswer: 24613<\/p>\n<p>Question 16.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14461\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.2-13.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.2 13\" width=\"73\" height=\"78\" \/><br \/>\nAnswer: 50243<\/p>\n<h3><a id=\"Lesson_11.3_Length_in_Customary_Units\"><\/a>Lesson 11.3 Length in Customary Units<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Work with a partner. Use a yardstick todraw3 lines on a whiteboard that are 1 yard,2 yards, and 3 yards in length. Then measure the lengths of the lines in feet and in inches. Think: How do the lengths, in inches, compare to the lengths in feet? How does each length compare to 1 yard?<br \/>\n1 foot is ____ times as long as 1 inch.<br \/>\n1 yard is _____ times as long as 1 foot.<br \/>\n1 yard is _____ times as long as 1 inch.<\/p>\n<p>Answer:<br \/>\n1 foot is 12 times as long as 1 inch.<br \/>\n1 yard is 3 times as long as 1 foot.<br \/>\n1 yard is 36 times as long as 1 inch.<\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know the length of an object in feet. Without measuring, how can you find its length in inches?<\/p>\n<p>Answer:<br \/>\nconsider the length of an object is x<br \/>\nif we that in inches we have to multiply with 12<br \/>\nso, the answer is 12x<\/p>\n<p><strong>Think and Grow: Find Equivalent Customary Lengths<\/strong><\/p>\n<p>Customary units of length include inches, feet, yards, and miles.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14462\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-1.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 1\" width=\"241\" height=\"146\" \/><br \/>\n<strong>Example<\/strong><br \/>\nFind the number of yards in 2 miles.<br \/>\nThere are _____ yards in 1 mile.<br \/>\n2 \u00d7 _____ = _____<br \/>\nSo, there are _____ yards in 2 miles.<\/p>\n<p>Answer:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n2 \u00d7 1760 = 3250<br \/>\nSo, there are 3520 yards in 2 miles.<\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of inches in 7 yards.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14463\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-2.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 2\" width=\"209\" height=\"242\" \/><br \/>\nThere are _____ feet in 1 yard.<br \/>\n7 \u00d7 _____ = _____ feet<br \/>\nThere are ______ inches in 1 foot.<br \/>\n21 \u00d7 ____ = ____ inches<br \/>\nSo, there are ________ inches in 7 yards.<\/p>\n<p>answer:<br \/>\nThere are 3 feet in 1 yard.<br \/>\n7 \u00d7 3 = 21 feet<br \/>\nThere are 12 inches in 1 foot.<br \/>\n21 \u00d7 12 = 252 inches<br \/>\nSo, there are 252 inches in 7 yards.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 1.<br \/>\n6 mi= _____ yd<\/p>\n<p>Answer:<br \/>\n6 mi =10560yd<\/p>\n<p>explanation:<br \/>\nAnswer:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n6 \u00d7 1760 =10560<br \/>\nSo, there are 10560 yards in 6 miles.<\/p>\n<p>Question 2.<br \/>\n4 ft = _____ in.<\/p>\n<p>Answer:<br \/>\n4 ft = 48 in<br \/>\nAnswer:<br \/>\nThere are 12 inches\u00a0 in 1 feet.<br \/>\n12 \u00d7 4 = 48<br \/>\nSo, there are 48 inches in 4 ft.<\/p>\n<p>Question 3.<br \/>\n11 yd = _____ ft<\/p>\n<p>Answer:<br \/>\n11yd = 33 ft.<\/p>\n<p>Explanation:<br \/>\none yard is equal to 3 feet<br \/>\n11x 3= 33ft<\/p>\n<p>Question 4.<br \/>\n3 mi = _____ ft<\/p>\n<p>Answer:<br \/>\n3 mi = 15840 ft<\/p>\n<p>Explanation:<br \/>\none mile is equal 5280 feet<br \/>\n3 x 5280 = 15840ft<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 5.<br \/>\n10 ft = ______ in.<\/p>\n<p>Answer:<br \/>\n10 ft = 120 in<\/p>\n<p>Explanation:<br \/>\none feet is equal to 12 inch<br \/>\n10 x 12= 120in<br \/>\nso, there are 120 in in 10 ft.<\/p>\n<p>Question 6.<br \/>\n8 yd = ______ in.<\/p>\n<p>Answer:<br \/>\n8 yards = 288 in.<\/p>\n<p>Explanation:<br \/>\none yard is equal to 36 inches<br \/>\n8 x 36 = 288in<\/p>\n<p>Question 7.<br \/>\n2 mi = ______ ft<\/p>\n<p>Answer:<br \/>\n2mi = 10560 ft<\/p>\n<p>Explanation:<br \/>\none mile is equal to 5280 ft<br \/>\n2 x 5280 = 10560.<\/p>\n<p>Question 8.<br \/>\n9 mi = ______ yd<\/p>\n<p>Answer:<br \/>\n9 mi = 15840yd<\/p>\n<p>Explanation:<br \/>\nAnswer:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n9 \u00d7 1760 = 15840<br \/>\nSo, there are 15840 yards in 9 miles.<\/p>\n<p>Question 9.<br \/>\n4 yd = ______ in.<\/p>\n<p>Answer:<br \/>\n4 yd = 144 in<\/p>\n<p>Explanation:<br \/>\none yard is equal to 36 inch<br \/>\n4 x 36 = 144in<\/p>\n<p>Question 10.<br \/>\n20 ft = ______ in.<\/p>\n<p>Answer:<br \/>\n20ft = 240 in<\/p>\n<p>Explanation:<br \/>\none ft is equal to 36 inch<br \/>\n20 x 36 = 240in<\/p>\n<p>Question 11.<br \/>\n7 mi = ______ yd<\/p>\n<p>Answer:<br \/>\n7 mi = 12320yd<\/p>\n<p>Explanation:<br \/>\nAnswer:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n7 \u00d7 1760 = 12320<br \/>\nSo, there are 12320 yards in 7 miles.<\/p>\n<p>Question 12.<br \/>\n5 mi = ______ ft<\/p>\n<p>Answer:<br \/>\n5mi = 26400 ft<\/p>\n<p>Explanation:<br \/>\none mile is equal to 5280\u00a0 feet.<br \/>\n5 x 5280 = 26400 ft.<\/p>\n<p>Question 13.<br \/>\nYou ran 54 yards. How many feet did you run?<br \/>\nAnswer:<br \/>\none yard is equal to 3 feet<br \/>\n54 x 3=162 ft<br \/>\nI need to run 162 feet in 54 yards<\/p>\n<p>Question 14.<br \/>\n<strong>Precision<\/strong><br \/>\nThree students measure the height of a bookshelf. Student A measures 72 units, Student B measures 2 units, and Student C measures 6 units. The teacher says all three students are correct. What units did each student use?<br \/>\nAnswer:<br \/>\n1 feet = 12 inch<br \/>\n1 yard = 3 feet<br \/>\n1 yard = 36 inch<br \/>\nstudent A measures in inch<br \/>\nstudent B measures in yards<br \/>\nstudent c measures in feet.<\/p>\n<p>Question 15.<br \/>\n<strong>Reasoning<\/strong><br \/>\nWhat is one way you can check whether an answer is reasonable when converting from larger units to smaller units?<br \/>\nAnswer:<br \/>\nconverting from yards to feet<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nA football player needs to run 6\\(\\frac{1}{3}\\) yards to score. The player runs 17 feet. Does the player score?<br \/>\nMake a table that shows the relationship between yards and feet.<br \/>\nCompare 6\\(\\frac{1}{2}\\) yards to 17 feet.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14464\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-3.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 3\" width=\"307\" height=\"252\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-3.png 307w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-3-300x246.png 300w\" sizes=\"(max-width: 307px) 100vw, 307px\" \/><br \/>\nThe player _____ score<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-6\/\" rel=\"attachment wp-att-17798\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17798\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-5.png\" alt=\"\" width=\"125\" height=\"317\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-5.png 125w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-5-118x300.png 118w\" sizes=\"(max-width: 125px) 100vw, 125px\" \/><\/a><\/p>\n<p>Answer: 19<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 16.<br \/>\nYou have 3\\(\\frac{1}{4}\\) feet of string. You need 36 inches of string to make a necklace. Do you have enough string to make the necklace?<br \/>\nAnswer: 9 inches<\/p>\n<p>Question 17.<br \/>\nWhich snake is longer? How much longer?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14465\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-4.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 4\" width=\"298\" height=\"139\" \/><br \/>\nAnswer: green anaconda<br \/>\none yard is equal to 3 feet<br \/>\ngreen anaconda 28\/3 = 9.33 x 3= 27.99feet<\/p>\n<p>Question 18.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nYou have 6 yards of ribbon. You wrap 3 feet of ribbon around a present. You wrap 16 inches of ribbon around another present. How many inches of ribbon do you have left?<br \/>\nAnswer:<br \/>\none yard is equal to 3 feet<br \/>\n6 x 3 =18<br \/>\nI have 18 feet of ribbon in total<br \/>\n3 feet for gift wrapping<br \/>\n18-3= 15<br \/>\none feet is equal to 12 inch<br \/>\n12 inch ribbon for the 2 nd present<br \/>\n15-12 =3<br \/>\nso, the remaining ribbon is 3 inch.<\/p>\n<h3><a id=\"Length in Customary Units Homework &amp; Practice 11.3\"><\/a>Length in Customary Units Homework &amp; Practice 11.3<\/h3>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 1.<br \/>\n25 ft = _____ in.<\/p>\n<p>Answer:<br \/>\n300 in<\/p>\n<p>Explanation:<br \/>\none feet is equal to 12 inch<br \/>\n25 x 12 = 300in<br \/>\nthere are 300 inches in 25 feet.<\/p>\n<p>Question 2.<br \/>\n3 mi = _____ yd<\/p>\n<p>Answer:<br \/>\n3mi = 5280yd<\/p>\n<p>Explanation:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n3 \u00d7 1760 = 5280<br \/>\nSo, there are 5280 yards in 3 miles.<\/p>\n<p>Question 3.<br \/>\n7 yd = _____ ft<\/p>\n<p>Answer:<br \/>\n21 feet<\/p>\n<p>Explanation:<br \/>\none yard is equal to 3 feet.<br \/>\n7 x 3 = 21ft<br \/>\nthere are 21 feet in 7 yards.<\/p>\n<p>Question 4.<br \/>\n9 yd = _____ in.<\/p>\n<p>Answer:<br \/>\n324<\/p>\n<p>Explanation:<br \/>\none yard is equal to 36 inch<br \/>\n9 x 36=324.<br \/>\nso, there are 324 inch in 9 yards<\/p>\n<p>Question 5.<br \/>\n5 mi = _____ yd<\/p>\n<p>Answer:<br \/>\n5 mi =8800 yd<\/p>\n<p>Explanation:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n5 \u00d7 1760 = 8800<br \/>\nSo, there are 8800 yards in 5 miles.<\/p>\n<p>Question 6.<br \/>\n6 mi = _____ ft<\/p>\n<p>Answer:<br \/>\n31680<\/p>\n<p>Explanation:<br \/>\none mile is equal to 5280 ft<br \/>\n6 x 5280 = 31680<br \/>\nso there are 5280 feet in 6 miles<\/p>\n<p>Question 7.<br \/>\n\\(\\frac{1}{4}\\)mi = _____ yd<\/p>\n<p>Answer:<br \/>\n440yd<\/p>\n<p>Explanation:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n1760\/4 = 440<br \/>\nSo, there are 440 yards.<\/p>\n<p>Question 8.<br \/>\n\\(\\frac{1}{3}\\) yd = ____ ft<\/p>\n<p>Answer:<br \/>\n1 feet<br \/>\none yard is equal to 3 feet<br \/>\n1\/3 x 3 = 1<\/p>\n<p>Question 9.<br \/>\nA street is 2 miles long. How long is the street in yards?<\/p>\n<p>Answer:<br \/>\n3520yd<\/p>\n<p>Explanation:<br \/>\nThere are 1760 yards in 1 mile.<br \/>\n2 \u00d7 1760 = 3250<br \/>\nSo, there are 3520 yards in 2 miles.<\/p>\n<p>Question 10.<br \/>\n<strong>Number Sense<\/strong><br \/>\nDoes it take more miles or more yards to equal a given length? Explain.<br \/>\nAnswer:<br \/>\nwhen it is measured in miles 1 mile =1760 yd<br \/>\nas the miles contains less units it is easy to calculate.<\/p>\n<p>Question 11.<br \/>\n<strong>YOU BE THE TEACHER<\/strong><br \/>\nYour friend says 1 inch is \\(\\frac{1}{12}\\) of a foot. Is your friend correct? Explain.<\/p>\n<p>Answer:<br \/>\nhe is correct<\/p>\n<p>explanation:<br \/>\none feet is equal to 12 inch<\/p>\n<p>Question 12.<br \/>\n<strong>Number Sense<\/strong><br \/>\nWhich lengths are equivalent?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14466\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-5.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 5\" width=\"364\" height=\"83\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-5.png 364w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-5-300x68.png 300w\" sizes=\"(max-width: 364px) 100vw, 364px\" \/><br \/>\nAnswer:<br \/>\n15 yards = 45 feet, 540 inch<br \/>\n540 inch = 45 feet<\/p>\n<p>Question 13.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nA plumber has 6\\(\\frac{1}{3}\\) feet of piping. She needs inches of piping. Does she have enough piping?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14467\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-6.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 6\" width=\"142\" height=\"200\" \/><br \/>\nAnswer:<br \/>\nA plumber has 6\\(\\frac{1}{3}\\) feet of piping. she needs 38 inches of piping.<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-7\/\" rel=\"attachment wp-att-17800\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17800\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-6.png\" alt=\"\" width=\"139\" height=\"207\" \/><\/a><\/p>\n<p>Question 14.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nA teacher has 12 yards of string for her class to make balloon zip lines. Each zipline needs 8 feet of string. How many zip lines can the class make?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14468\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.3-7.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.3 7\" width=\"212\" height=\"146\" \/><br \/>\nAnswer:<br \/>\nThe teacher has 12 yards of string for her class to make balloon zip lines. Each zipline needs 8 feet of string<br \/>\n1 yard is equal to 3 feet<br \/>\n12 x 3 = 36<br \/>\n36\/8 = 4<br \/>\nso they can make 4 zip lines of 8 feets each.<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Divide. Then check your answer.<\/strong><br \/>\nQuestion 15.<br \/>\n\\(\\sqrt [ 3 ]{ 501 } \\)<br \/>\nAnswer:<br \/>\n67.14<\/p>\n<p>Question 16.<br \/>\n\\(\\sqrt [ 2 ]{ 4,237 } \\)<br \/>\nAnswer:<br \/>\n130.18<\/p>\n<p>Question 17.<br \/>\n\\(\\sqrt [ 5 ]{ 6,049 } \\)<br \/>\nAnswer:<br \/>\n388.87<\/p>\n<h3><a id=\"Lesson_11.4_Weight_in_Customary_Units\"><\/a>Lesson 11.4 Weight in Customary Units<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Use a platform scale to help you complete the statement.<br \/>\n1 pound is ______ times as heavy as 1 ounce.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14469\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-1.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 1\" width=\"181\" height=\"204\" \/><br \/>\n1 pound is 16 times as heavy as 1 ounce.<br \/>\nHow can you use the number line to complete the statement?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14470\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-2.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 2\" width=\"576\" height=\"71\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-2.png 576w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-2-300x37.png 300w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><br \/>\n1 ton is ________times as heavy as 1 pound.<br \/>\nAnswer:<br \/>\n1 ton is 2240 times as heavy as 1 pound.<\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know the weight of an object in pounds. Without measuring, how can you find its weight in ounces?<br \/>\nAnswer:<br \/>\none pound is equal to 16 times of a ounce by multiplying with the number.<\/p>\n<p><strong>Think and Grow: Find Equivalent Customary Weights<\/strong><\/p>\n<p>Customary units of weight include ounces, pounds, and tons.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14471\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-3.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 3\" width=\"245\" height=\"114\" \/><br \/>\n<strong>Example<\/strong><br \/>\nFind the number of ounces in 6 pounds.<br \/>\nThere are ______ ounces in 1 pound.<br \/>\n6 \u00d7 _____ = ____<br \/>\nSo, there are _______ ounces in 6 pounds.<\/p>\n<p>Answer:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n6 \u00d7 16 = 96<br \/>\nSo, there are 96 ounces in 6 pounds..<\/p>\n<p><strong>Example<\/strong><br \/>\nThe vehicle shown weighs 8 tons. What is the weight in pounds?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14472\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-4.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 4\" width=\"228\" height=\"126\" \/><br \/>\nThere are ______ pounds in 1 ton.<br \/>\n8 \u00d7 _____ = _____<br \/>\nSo, the vehicle weighs ______ pounds.<\/p>\n<p>Answer:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n8 \u00d7 2000 = 16000<br \/>\nSo, the vehicle weighs 16000 pounds.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent weight.<\/strong><br \/>\nQuestion 1.<br \/>\n5 T = ____ lb<br \/>\nAnswer:<br \/>\n5 t = 10000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n5 \u00d7 2000 = 10000<br \/>\nSo, it weighs 10000 pounds.<\/p>\n<p>Question 2.<br \/>\n9 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n9 lb = 144 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n9 \u00d7 16 = 144<br \/>\nSo, there are 144 ounces in 9 pounds..<\/p>\n<p>Question 3.<br \/>\n15 lb = ____ oz<\/p>\n<p>Answer:<br \/>\n15 lb =\u00a0 oz240<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n15 \u00d7 16 = 144<br \/>\nSo, there are 240 ounces in 15 pounds..<\/p>\n<p>Question 4.<br \/>\n7 T = _____ lb<\/p>\n<p>Answer:<br \/>\n7 t = 14000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n7 \u00d7 2000 = 14000<br \/>\nSo, it weighs 14000 pounds.<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent weight.<\/strong><br \/>\nQuestion 5.<br \/>\n6 T = _____ lb<br \/>\nAnswer:<br \/>\n6 t = 12000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n6 \u00d7 2000 = 12000<br \/>\nSo, it weighs 12000 pounds.<\/p>\n<p>Question 6.<br \/>\n20 lb = ____ oz<\/p>\n<p>Answer:<br \/>\n20 lb =\u00a0 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n9 \u00d7 16 = 320<br \/>\nSo, there are 320 ounces in 16 pounds..<\/p>\n<p>Question 7.<br \/>\n12 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n12 lb = 192 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n12 \u00d7 16 = 192<br \/>\nSo, there are 192 ounces in 12 pounds..<\/p>\n<p>Question 8.<br \/>\n2 T = _____ lb<br \/>\nAnswer:<br \/>\n2 t = 4000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n2 \u00d7 2000 = 4000<br \/>\nSo, it weighs 4000 pounds.<\/p>\n<p>Question 9.<br \/>\n4 T = ______ lb<br \/>\nAnswer:<br \/>\n4 t = 8000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n4 \u00d7 2000 = 8000<br \/>\nSo, it weighs 8000 pounds.<\/p>\n<p>Question 10.<br \/>\n11 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n11 lb = 176 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n11 \u00d7 16 = 176<br \/>\nSo, there are 176 ounces in 11 pounds..<\/p>\n<p>Question 11.<br \/>\n15 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n15 lb =\u00a0 240oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n15 \u00d7 16 = 240<br \/>\nSo, there are 240 ounces in 15 pounds..<\/p>\n<p>Question 12.<br \/>\n10 T = _____ lb<br \/>\nAnswer:<br \/>\n10 t = 20000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n10 \u00d7 2000 = 20000<br \/>\nSo, it weighs 20000 pounds.<\/p>\n<p>Question 13.<br \/>\nA bag of flour weighs 5 pounds. What is the weight of the bag of flour in ounces?<\/p>\n<p>Answer:<br \/>\n5 lb = 80 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n5 \u00d7 16 = 80<br \/>\nSo, there are 80 ounces in 5 pounds.<\/p>\n<p><strong style=\"font-size: 16px;\">Open-Ended <\/strong><strong>Complete the statement.<\/strong><br \/>\nQuestion 14.<br \/>\n54 ounces &gt; _____ pounds<br \/>\nAnswer: 54 ounces &gt; 3.375<\/p>\n<p>Question 15.<br \/>\n5,500 pounds &lt; ______ tons<br \/>\nAnswer:<br \/>\n5,500 pounds &lt; 3 tons<\/p>\n<p><strong>DIG DEEPER!<\/strong><br \/>\nCompare<br \/>\nQuestion 16.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14473\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-5.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 5\" width=\"121\" height=\"46\" \/><br \/>\nAnswer: 2 lb &gt; 25 oz<\/p>\n<p>Question 17.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14474\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-6.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 6\" width=\"134\" height=\"48\" \/><br \/>\nAnswer:6,500 &lt; 7 t<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nA river otter eats 64 ounces of food each day. A zookeeper has 3\\(\\frac{1}{2}\\) pounds of fish to feed the otter. Does the zookeeper have enough food to feed the otter for 1 day?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14475\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-7.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 7\" width=\"209\" height=\"164\" \/><br \/>\nMake a table that shows the relationship between pounds and ounces.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14476\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-8.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 8\" width=\"393\" height=\"200\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-8.png 393w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-8-300x153.png 300w\" sizes=\"(max-width: 393px) 100vw, 393px\" \/><br \/>\nCompare 64 ounces to 3\\(\\frac{1}{2}\\) pounds.<br \/>\nThe zookeeper ______ have enough food to feed the otter for 1 day.<br \/>\nAnswer:<br \/>\nA river otter eats 64 ounces of food each day. A zookeeper has 3\\(\\frac{1}{2}\\) pounds of fish to feed the otter. The zookeeper does not have enough food to feed the otter for 1 day<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-8\/\" rel=\"attachment wp-att-17802\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17802\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-7.png\" alt=\"\" width=\"159\" height=\"287\" \/><\/a><\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 18.<br \/>\nThe weight limit of a bridge is10,000 pounds. Can the van cross the bridge?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14477\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-9.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 9\" width=\"130\" height=\"132\" \/><br \/>\nAnswer:<br \/>\n4.25 t = 8500 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n4.25 \u00d7 2000 = 8500<br \/>\nSo, it weighs 8500 pounds.<\/p>\n<p>Question 19.<br \/>\nYour backpack weighs 3\\(\\frac{1}{2}\\) pounds. You take a 4-ounce book out of your backpack. How many ounces does your backpack weigh now?<\/p>\n<p>Answer:<br \/>\n3.5 lb x 16 = 56<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n3.5 \u00d7 16 = 56<br \/>\nSo, there are 56 ounces in 3.5 pounds. The bag pack weighs 56-4 = 52 oz.<\/p>\n<p>Question 20.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nA 195-pound man has twenty-five 40-pound packages to deliver. Can he bring all of the packages on the elevator at once? Explain.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14478\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-10.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 10\" width=\"191\" height=\"138\" \/><br \/>\nAnswer:<\/p>\n<p>2 t = 2000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n25 x 40 = 1000<br \/>\nso he can easily take it once in the elevator.<\/p>\n<h3><a id=\"Weight_in_Customary_Units_Homework_&amp;_Practice_11.4\"><\/a>Weight in Customary Units Homework &amp; Practice 11.4<\/h3>\n<p><strong>Find the equivalent weight.<\/strong><br \/>\nQuestion 1.<br \/>\n3 T = _____ lb<br \/>\nAnswer:<br \/>\n3 t = 6000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n3 \u00d7 2000 = 6000<br \/>\nSo, it weighs 6000 pounds.<\/p>\n<p>Question 2.<br \/>\n13 lb = ____ oz<\/p>\n<p>Answer:<br \/>\n13 lb = 208 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n13 \u00d7 16 = 208<br \/>\nSo, there are 208 ounces in 13 pounds.<\/p>\n<p>Question 3.<br \/>\n22 lb = ____ oz<\/p>\n<p>Answer:<br \/>\n22 lb = 352 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n22 \u00d7 16 = 352<br \/>\nSo, there are 352 ounces in 22 pounds.<\/p>\n<p>Question 4.<br \/>\n8 T = _____ lb<br \/>\nAnswer:<br \/>\n8 t = 16000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n8 \u00d7 2000 = 16000<br \/>\nSo, it weighs 16000 pounds.<\/p>\n<p>Question 5.<br \/>\n2 T = ____ lb<br \/>\nAnswer:<br \/>\n2 t = 4000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n2 \u00d7 2000 = 4000<br \/>\nSo, it weighs 4000 pounds.<\/p>\n<p>Question 6.<br \/>\n20 lb = ______ oz<\/p>\n<p>Answer:<br \/>\n20 lb = 320 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n20 \u00d7 16 = 320<br \/>\nSo, there are 320 ounces in 16 pounds.<\/p>\n<p>Question 7.<br \/>\n5\\(\\frac{3}{4}\\) lb = _____ oz<\/p>\n<p>Answer:<br \/>\n5.75 lb = 93 oz<\/p>\n<p>Explanation:<br \/>\nThere are 16 ounces in 1 pound.<br \/>\n5.75 \u00d7 16 = 93<br \/>\nSo, there are 93 ounces in 5.75 pounds.<\/p>\n<p>Question 8.<br \/>\n6\\(\\frac{1}{4}\\) T = _____ lb<br \/>\nAnswer:<br \/>\n6.25 t = 12500 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n6.25 \u00d7 12500 = 10000<br \/>\nSo, it weighs 12500 pounds.<\/p>\n<p>Question 9.<br \/>\nA hippopotamus weighs 4 tons. What is the weight of the hippopotamus in pounds?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14479\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-11.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 11\" width=\"234\" height=\"121\" \/><br \/>\nAnswer:<\/p>\n<p>4 t = 8000 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n4 \u00d7 2000 = 8000<br \/>\nSo, hippo weighs 8000 pounds.<\/p>\n<p>Question 10.<br \/>\n<strong>Writing<\/strong><br \/>\nExplain how to compare tons to ounces.<br \/>\nAnswer:<br \/>\ncalculate to pounds and then to ounces<\/p>\n<p>Question 11.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nWorkers need 20,000 pounds of concrete to create a driveway. The boss orders 10\\(\\frac{3}{4}\\) tons of concrete.Does he order enough?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14480\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-12.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 12\" width=\"143\" height=\"251\" \/><br \/>\nAnswer:<br \/>\n43\/4t = 21500 lb<\/p>\n<p>Explanation:<br \/>\nThere are 2000 pounds in 1 ton.<br \/>\n43\/4 \u00d7 2000 = 21500<br \/>\nSo, it weighs 21500 pounds yes he ordered enough concrete.<\/p>\n<p><a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-9\/\" rel=\"attachment wp-att-17804\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17804\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-8.png\" alt=\"\" width=\"142\" height=\"255\" \/><\/a><\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nYou buy crushed tomatoes in 6-ounce cans. You want to1make a recipe that calls for 1\\(\\frac{1}{2}\\) pounds of crushed tomatoes. How many cans do you need to make the recipe?<\/p>\n<p>Answer:<br \/>\n6 ounce cans are there<br \/>\n1.5 pounds of crushed tomatoes<br \/>\n1.5 x 16= 24 ounce<br \/>\none pound is equal to 16 ounce<br \/>\nwe need 3 cans<\/p>\n<p>Question 13.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nHow many more ounces does the heaviest puppy weigh than the lightest puppy?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14481\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-13.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.4 13\" width=\"347\" height=\"135\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-13.png 347w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.4-13-300x117.png 300w\" sizes=\"(max-width: 347px) 100vw, 347px\" \/><br \/>\nAnswer: 3\/4 is the lightest puppy<br \/>\n7\/4 is the heaviest puppy<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Find the sum<\/strong><br \/>\nQuestion 14.<br \/>\n\\(\\frac{2}{8}+\\frac{4}{8}\\) = _______<br \/>\nAnswer: 6<\/p>\n<p>Question 15.<br \/>\n\\(\\frac{1}{2}+\\frac{4}{2}\\) = _______<br \/>\nAnswer: 2.5<\/p>\n<p>Question 16.<br \/>\n\\(\\frac{5}{12}+\\frac{3}{12}+\\frac{1}{12}\\) = ______<br \/>\nAnswer:<br \/>\n0.41+4+0.8<br \/>\n=5<\/p>\n<h3><a id=\" Lesson_11.5_Capacity_in_Customary_Units\"><\/a>Lesson 11.5 Capacity in Customary Units<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Use the diagram to complete each statement. Then check your answers using a gallon measurement set.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14482\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-1.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 1\" width=\"596\" height=\"138\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-1.png 596w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-1-300x69.png 300w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><br \/>\n1 gallon is _____ times as much as 1 quart.<br \/>\n1 quart is _______ times as much as 1 pint.<br \/>\n1 pint is ______ times as much as 1 cup.<br \/>\n1 gallon is _____ times as much as 1 cup.<br \/>\nAnswer:<br \/>\n1 gallon is 4 times as much as 1 quart.<br \/>\n1 quart is 2 times as much as 1 pint.<br \/>\n1 pint is 2 times as much as 1 cup.<br \/>\n1 gallon is 16 times as much as 1 cup.<\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know the capacity of a container in pints. Without measuring, how can you find its capacity in cups?<br \/>\nAnswer: multiplying\u00a0 with 2<\/p>\n<p><strong>Think and Grow: Find Equivalent Customary Capacities<\/strong><\/p>\n<p>Customary units of capacity include cups, pints, quarts, and gallons.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14483\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-2.1.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 2.1\" width=\"252\" height=\"143\" \/><\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of quarts in 15 gallons.<br \/>\nThere are ______ quarts in 1 gallon.<br \/>\n15 \u00d7 _____ = _____<br \/>\nSo, there are ______ quarts in 15 gallons.<br \/>\nAnswer:<br \/>\nThere are 4 quarts in 1 gallon.<br \/>\n15 \u00d7 4 = 60<br \/>\nSo, there are 60 quarts in 15 gallons.<\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of cups in 7 quarts.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14484\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-2.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 2\" width=\"193\" height=\"229\" \/><br \/>\nThere are _____ pints in 1 quart.<br \/>\n7 \u00d7 ____ = ____ pints<br \/>\nThere are ______ cups in 1 pint.<br \/>\n14 \u00d7 _____ = _____ cups<br \/>\nSo, there are ______ cups in 7 quarts.<br \/>\nAnswer:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n7 \u00d7 2 = 14 pints<br \/>\nThere are 2 cups in 1 pint.<br \/>\n14 \u00d72 =28cups<br \/>\nSo, there are 28 cups in 7 quarts.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 1.<br \/>\n4 pt = _____ c<\/p>\n<p>Answer:<br \/>\n4 pt = 8 c<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in one cup<br \/>\n4 x 2 = 8.<br \/>\nso, there are 8 cups in 4 pints<\/p>\n<p>Question 2.<br \/>\n6 qt = _____ pt<\/p>\n<p>Answer:<br \/>\n6 qt =24 pt<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n6 \u00d7 2 = 12 pints<br \/>\nThere are 2 cups in 1 pint.<br \/>\n12 \u00d72 =24cups<br \/>\nSo, there are 24 cups in 6 quarts.<\/p>\n<p>Question 3.<br \/>\n9 gal = ____ qt<br \/>\nAnswer:<br \/>\n9\u00a0 gal =36\u00a0 qt<\/p>\n<p>Explanation:<br \/>\none gallon is equal to 4 quarts<br \/>\n9x 4 = 36 qt<\/p>\n<p>Question 4.<br \/>\n12 gal = _____ pt<\/p>\n<p>Answer:<br \/>\n12 qt =48 pt<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n12 \u00d7 2 = 24 pints<br \/>\nThere are 2 cups in 1 pint.<br \/>\n24 \u00d72 =48cups<br \/>\nSo, there are 48 cups in 24 quarts.<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 5.<br \/>\n30 qt = ____ pt<\/p>\n<p>Answer:<br \/>\n30 qt =120 pt<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n30 \u00d7 2 = 60 pints<br \/>\nThere are 2 cups in 1 pint.<br \/>\n60 \u00d72 =120cups<br \/>\nSo, there are 120cups in 30 quarts.<\/p>\n<p>Question 6.<br \/>\n5 gal = ____ pt<\/p>\n<p>Answer:<br \/>\n5 gal = 40 pt<\/p>\n<p>Explanation:<br \/>\none gallon is equal to 4 quarts<br \/>\n5 x 4 = 20 qt<br \/>\none quart is equal to 2 pints<br \/>\n20 x 2 =40<\/p>\n<p>Question 7.<br \/>\n9 qt = _____ c<\/p>\n<p>Answer:<br \/>\n9 qt = 36 c<\/p>\n<p>Explanation:<br \/>\none quart is equal to 4 cups<br \/>\n9 x 4 = 36 cups<\/p>\n<p>Question 8.<br \/>\n8 gal = _____ qt<\/p>\n<p>Answer:<br \/>\n8 gal = 32 qt<\/p>\n<p>Explanation:<br \/>\none gal is equal to 4 quarts<br \/>\n8 x 4 = 32.<\/p>\n<p>Question 9.<br \/>\n25 pt = _____ c<\/p>\n<p>Answer:<br \/>\n25 pt = 50 c<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in one cup<br \/>\n25 x 2 = 50.<br \/>\nso, there are 50 cups in 25 pints<\/p>\n<p>Question 10.<br \/>\n11 gal = _____ pt<\/p>\n<p>Answer:<br \/>\n11 gal = 88 pt<\/p>\n<p>Explanation:<br \/>\none gallon is equal to 4 quarts<br \/>\n11 x 4 = 44<br \/>\none quart is equal to 2 pints<br \/>\n44 x 2 = 88<br \/>\nso, there are 88 pints in 11 gal.<\/p>\n<p>Question 11.<br \/>\n18 gal = ____ qt<\/p>\n<p>Answer:<br \/>\n18 gal =\u00a0 106 qt<\/p>\n<p>Explanation:<br \/>\none gal is equal to 4 quarts<br \/>\n18 x 4 =106<\/p>\n<p>Question 12.<br \/>\n16 qt = _____ c<br \/>\nAnswer:<br \/>\none quart is equal to 4 cups<\/p>\n<p>Question 13.<br \/>\nYou have a 10-gallon fish tank. How many quarts of water does it take to fill your fish tank?<br \/>\nAnswer: 10 x 4 = 40 qt<br \/>\n40 quarts of water takes to fill the fish tank.<\/p>\n<p>Question 14.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nWhich measurements are greater than 5 gallons?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14485\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-3.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 3\" width=\"446\" height=\"113\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-3.png 446w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-3-300x76.png 300w\" sizes=\"(max-width: 446px) 100vw, 446px\" \/><br \/>\nAnswer: 10 gallons 92 cups<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nA berry salad uses 6 pints of blackberries, 2 quarts of strawberries, and 7 cups of blueberries. Which fruit do you use the greatest amount of?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14486\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-4.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 4\" width=\"176\" height=\"123\" \/><br \/>\nMake a table that shows the relationship between quarts, pints, and cups.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14487\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-5.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 5\" width=\"553\" height=\"157\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-5.png 553w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-5-300x85.png 300w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><br \/>\nCompare 6 pints, 2 quarts, and 7 cups.<br \/>\nYou use the greatest amount as quarts.<\/p>\n<p><a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-10\/\" rel=\"attachment wp-att-17805\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17805\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-9.png\" alt=\"\" width=\"183\" height=\"167\" \/><\/a><\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 15.<br \/>\nA caterer buys 2 gallons of milk, 12 quarts of lemonade, and 32 pints of apple juice. Which drink does the caterer buy the least amount of?<br \/>\nAnswer: pints<\/p>\n<p>Question 16.<br \/>\nYou make 4 quarts of soup. You and your friend each eat 1 pint of soup. Will the leftover soup fit into a 10-cup container? Explain.<br \/>\nAnswer: 3 pints<\/p>\n<p>Question 17.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nYou use 16 gallons of water while taking a shower. Your friend uses 288 cups. Who uses less water? How much less?<br \/>\nAnswer: 16 x 4 = 64 quarts<br \/>\n64 x 2 = 128\u00a0 pints<br \/>\n128 x 2 = 236<br \/>\n288 &#8211; 236 = 52.<\/p>\n<h3><a id=\"Capacity_in_Customary_Units_Homework_&amp;_Practice_11.5\"><\/a>Capacity in Customary Units Homework &amp; Practice 11.5<\/h3>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 1.<br \/>\n7 pt = _____ c<\/p>\n<p>Answer:<br \/>\n7 pt = 14 c<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in one cup<br \/>\n7 x 2 = 14.<br \/>\nso, there are 14 cups in 7 pints<\/p>\n<p>Question 2.<br \/>\n10 qt = _____ pt<\/p>\n<p>Answer:<br \/>\n10 qt =40 pt<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n10 \u00d7 2 = 20 pints<br \/>\nThere are 2 cups in 1 pint.<br \/>\n20 \u00d72 =40cups<br \/>\nSo, there are 40 cups in 10 quarts.<\/p>\n<p>Question 3.<br \/>\n8 gal = ______ qt<\/p>\n<p>Answer:<br \/>\n8 x 4 = 36 qt<br \/>\none gal is equal to 4 quarts.<\/p>\n<p>Question 4.<br \/>\n4 gal = _____ pt<\/p>\n<p>Answer:<br \/>\n4 gal = 36 pt<\/p>\n<p>Question 5.<br \/>\n12 qt = _____ c<br \/>\nAnswer:<br \/>\n1 qt = 2 cups<br \/>\n12 x 2 = 24 cups<\/p>\n<p>Question 6.<br \/>\n6 gal = ______ qt<br \/>\nAnswer:<br \/>\n6 gal = 28 qt<\/p>\n<p>Explanation:<br \/>\none gal is equal to 4 qt<br \/>\n6 x 4 = 28 qt<\/p>\n<p>Question 17.<br \/>\n3\\(\\frac{1}{4}\\) gal = _____ pt<\/p>\n<p>Answer:<br \/>\n3.5 x 4 = 13<br \/>\n13 x 2 = 26<\/p>\n<p>Question 8.<br \/>\n4 \\(\\frac{1}{2}\\) pt = _____ c<\/p>\n<p>Answer:<br \/>\n9\/2 pt = 9 c<\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in one cup<br \/>\n9\/2 x 2 = 9.<br \/>\nso, there are 9 cups in 4.5 pints<\/p>\n<p>Question 9.<br \/>\nA bottle holds \\(\\frac{1}{2}\\) quart of liquid. How many cups of water does the bottle hold?<br \/>\nAnswer:1 cups of water<\/p>\n<p>Question 10.<br \/>\n<strong>Writing<\/strong><br \/>\nCompare the relationship between pints and cups to the relationship between quarts and pints.<\/p>\n<p>Answer:<br \/>\n1 pint = 2 cups<br \/>\none quart = 2 pints<\/p>\n<p>Question 11.<br \/>\n<strong>Logic<\/strong><br \/>\nYour friend makes a table of equivalent capacities. What are the labels for the columns?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14488\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-6.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 6\" width=\"163\" height=\"214\" \/><br \/>\nAnswer: cups to quarts<\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nTurning off the faucet while brushing your teeth can conserve 32 quarts of water. Using a low-flow shower head can conserve15 gallons of water. Using a dishwasher can conserve112 pints of water. Which activity conserves the greatest amount of water?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14489\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-7.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 7\" width=\"215\" height=\"143\" \/><br \/>\nAnswer:<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-11\/\" rel=\"attachment wp-att-17807\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17807\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-10.png\" alt=\"\" width=\"214\" height=\"145\" \/><\/a><\/p>\n<p>Explanation:<br \/>\nThere are 2 pints in 1 quart.<br \/>\n52\u00d7 2 = 104 pints<\/p>\n<p>Question 13.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nSome pitcher plants are large enough to hold 2 gallons of water. A household pitcher holds 16 cups of water. How much more water can a pitcher plant hold than the household pitcher?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14490\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.5-8.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.5 8\" width=\"210\" height=\"180\" \/><br \/>\nAnswer:<br \/>\none gallon equal to 4 parts<br \/>\n2 x 4 = 8<br \/>\n8 quarts are needed.<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p>Question 14.<br \/>\nA car dealership owner needs to transport 150 cars and 95 trucks to an island. A ferry can hold 8 vehicles. How many trips with vehicles will the ferry need to make?<br \/>\nAnswer: 150 + 95 = 245<br \/>\n245\/8 =\u00a0 30. 8<br \/>\nit has to make almost 30 trips.<\/p>\n<h3><a id=\"Lesson_11.6_Make_and_Interpret_Line_Plots\"><\/a>Lesson 11.6 Make and Interpret Line Plots<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Measure your hand length with a ruler. Record the length to the nearest half-inch. Collect the hand lengths of all the students in your class, including yourself. Create a line plot of the results.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14491\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-1.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 1\" width=\"201\" height=\"216\" \/><br \/>\nThink: How will you label the scale? What title will you give your line plot?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14492\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-2.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 2\" width=\"429\" height=\"67\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-2.png 429w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-2-300x47.png 300w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/><br \/>\n<strong>Construct Arguments<\/strong><br \/>\nWhat conclusions can you make from the line plot?<br \/>\nAnswer:<br \/>\nTeacher length is high when compared to kids<br \/>\nbut the difference between the kids are less<\/p>\n<p><strong>Think and Grow: Make Line Plots<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nYou plant 10 seeds. After 6 days, you measure the height of each plant. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14493\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-3.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 3\" width=\"166\" height=\"135\" \/><br \/>\nStep 1: Write the data values as fractions with the same denominator.<br \/>\nThe denominators of the data values are 2, 4, and 8. Because 2 and 4 are factors of 8, use a denominator of 8.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14494\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-4.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 4\" width=\"309\" height=\"57\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-4.png 309w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-4-300x55.png 300w\" sizes=\"(max-width: 309px) 100vw, 309px\" \/><br \/>\nStep 2: Use a scale on a number line that shows all of the data values.<br \/>\nStep 3: Mark an X for each data value.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14495\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-5.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 5\" width=\"618\" height=\"228\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-5.png 618w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-5-300x111.png 300w\" sizes=\"(max-width: 618px) 100vw, 618px\" \/><\/p>\n<p>Answer: 3\/8<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25141\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.png\" alt=\"\" width=\"400\" height=\"185\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.png 400w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5-300x139.png 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><br \/>\n3\/8 plant height is most common.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 1.<br \/>\nYou survey 10 people about the amount of water each person drinks in 1 day. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14496\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-6.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 6\" width=\"283\" height=\"204\" \/><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14497\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-7.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 7\" width=\"222\" height=\"140\" \/><br \/>\nWhich amount of water consumed is the most common?<br \/>\nAnswer:<br \/>\n2\/8<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25143\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5-1.png\" alt=\"\" width=\"414\" height=\"163\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5-1.png 414w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5-1-300x118.png 300w\" sizes=\"(max-width: 414px) 100vw, 414px\" \/><br \/>\nExplanation:<br \/>\nto make this make the denominator to equal<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p>Question 2.<br \/>\nThe table shows the lengths of 10 chameleons in a pet store. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14498\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-8.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 8\" width=\"273\" height=\"202\" \/><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14499\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-9.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 9\" width=\"236\" height=\"146\" \/><br \/>\nWhich is most common chameleon length?<br \/>\nAnswer:<br \/>\n6\/8<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25144\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.3.png\" alt=\"\" width=\"408\" height=\"178\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.3.png 408w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.3-300x131.png 300w\" sizes=\"(max-width: 408px) 100vw, 408px\" \/><\/p>\n<p>Question 3.<br \/>\nA scientist is studying the weights of 15 sugar gliders. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14500\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-10.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 10\" width=\"281\" height=\"346\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-10.png 281w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-10-244x300.png 244w\" sizes=\"(max-width: 281px) 100vw, 281px\" \/><br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14501\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-11.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 11\" width=\"259\" height=\"190\" \/><br \/>\nHow many sugar gliders weigh more than \\(\\frac{1}{8}\\) pound?<br \/>\nAnswer:<\/p>\n<p>Question 4.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nUse your line plot from Exercise 3. How many times as many \\(\\frac{2}{3}\\) pound sugar gliders are there as \\(\\frac{3}{8}[\/late<span style=\"font-size: 16px;\">x] pou<\/span><span style=\"font-size: 16px;\">nd sugar gliders? Explain.<\/span><\/p>\n<p>Answer:<br \/>\n2\/8<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25145\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.4.png\" alt=\"\" width=\"423\" height=\"185\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.4.png 423w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.4-300x131.png 300w\" sizes=\"(max-width: 423px) 100vw, 423px\" \/><\/p>\n<p>Explanation:<br \/>\ndenominator is equalized and the factors are multiplied.<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nYou record the distances you rode your bike for 10 days. What is the difference in the length of your longest ride and the length of your shortest ride?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14502\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-12.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 12\" width=\"129\" height=\"310\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-12.png 129w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-12-125x300.png 125w\" sizes=\"(max-width: 129px) 100vw, 129px\" \/><br \/>\nMake a line plot. Use a scale that shows all of the data values.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14503\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-13.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 13\" width=\"295\" height=\"182\" \/><br \/>\nSubtract the shortest ride from the longest ride.<br \/>\n5 \u2212 6 = 1.<br \/>\nThe difference in the length of your longest ride and the length of your shortest ride is 1 miles.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 5.<br \/>\nYou record the total monthly rainfall for 10 months. What is the difference of the greatest monthly rainfall and the least monthly rainfall?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14504\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-14.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 14\" width=\"553\" height=\"299\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-14.png 553w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-14-300x162.png 300w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/p>\n<p>How much did it rain during the 10 months in all?<br \/>\nAnswer:<br \/>\nthe total rain fall during all the 10 months is 62\/8<\/p>\n<h3><a id=\"Make_and_Interpret_Line_Plots_Homework_&amp;_Practice_11.6\"><\/a>Make and Interpret Line Plots Homework &amp; Practice 11.6<\/h3>\n<p>Question 1.<br \/>\nThe table shows the thicknesses of 10 books in a series. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14505\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-15.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 15\" width=\"644\" height=\"191\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-15.png 644w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-15-300x89.png 300w\" sizes=\"(max-width: 644px) 100vw, 644px\" \/><br \/>\nThe least common thickness is ______ inch.<br \/>\nThere are ______ books that are less than [latex]\\frac{5}{8}\\) inch thick.<br \/>\nAnswer:<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25146\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7.png\" alt=\"\" width=\"430\" height=\"179\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7.png 430w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7-300x125.png 300w\" sizes=\"(max-width: 430px) 100vw, 430px\" \/><br \/>\nThe least common thickness is 6\/8 inch.<br \/>\nThere are 4 books that are less than \\(\\frac{5}{8}\\) inch thick.<\/p>\n<p>Question 2.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nUse your line plot from Exercise 1. How many times as many \\(\\frac{3}{4}\\) inch thick books are there as \\(\\frac{1}{8}\\)-inch thick books?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14506\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-16.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 16\" width=\"194\" height=\"158\" \/><br \/>\nAnswer:<br \/>\n6\/8 are more<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25146\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7.png\" alt=\"\" width=\"430\" height=\"179\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7.png 430w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.7-300x125.png 300w\" sizes=\"(max-width: 430px) 100vw, 430px\" \/><\/p>\n<p>Question 3.<br \/>\nA zoologist is studying the weights of 15 skinks. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14507\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-17.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 17\" width=\"681\" height=\"245\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-17.png 681w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-17-300x108.png 300w\" sizes=\"(max-width: 681px) 100vw, 681px\" \/><br \/>\nAnswer:<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25147\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8.png\" alt=\"\" width=\"331\" height=\"185\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8.png 331w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8-300x168.png 300w\" sizes=\"(max-width: 331px) 100vw, 331px\" \/><\/p>\n<p>Question 4.<br \/>\n<strong>Reasoning<\/strong><br \/>\nIn Exercise 3, do most of the skinks weigh more than \\(\\frac{5}{8}\\) pound?<br \/>\nAnswer:<br \/>\nyes most of the skinks weigh more than \\(\\frac{5}{8}\\) pound.<\/p>\n<p>Question 5.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nA painter records the amounts of paint he uses in 10 different rooms. What is the difference of the greatest amount of paint used and the least amount of paint used?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14508\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-18.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 11.6 18\" width=\"637\" height=\"300\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-18.png 637w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-11.6-18-300x141.png 300w\" sizes=\"(max-width: 637px) 100vw, 637px\" \/><br \/>\nHow many gallons of paint were used in all 10 rooms combined?<br \/>\nAnswer:<br \/>\n4\/2 is least paint used<br \/>\n7\/2 is the greatest paint used<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25148\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8-1.png\" alt=\"\" width=\"478\" height=\"122\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8-1.png 478w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.5.8-1-300x77.png 300w\" sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Write the fraction as a sum of unit fractions.<\/strong><br \/>\nQuestion 6.<br \/>\n\\(\\frac{5}{6}\\)<br \/>\nAnswer:<br \/>\n0.83<\/p>\n<p>Question 7.<br \/>\n\\(\\frac{8}{3}\\)<br \/>\nAnswer:<br \/>\n2.6<\/p>\n<h3><a id=\" Lesson_11.7_Units_of_Time\"><\/a>Lesson 11.7 Units of Time<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Use a clock or a stopwatch to help you complete the statements.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14509\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-1.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 1\" width=\"139\" height=\"305\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-1.png 139w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-1-137x300.png 137w\" sizes=\"(max-width: 139px) 100vw, 139px\" \/><br \/>\n1 minute is ______ times as long as 1 second.<br \/>\n1 hour is _______ times as long as 1 minute.<br \/>\nAnswer:<br \/>\n1 minute is 60 times as long as 1 second.<br \/>\n1 hour is 60 times as long as 1 minute.<\/p>\n<p><strong>Structure<\/strong><br \/>\nYou know an amount of time in minutes. Without using a clock or a stopwatch, how can you find the amount of time in seconds?<br \/>\nAnswer: multiply with 60.<\/p>\n<p><strong>Think and Grow: Find Equivalent Amounts of Time<\/strong><\/p>\n<p>Units of time include seconds, minutes, hours, days, weeks, months, and years.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14510\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-2.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 2\" width=\"497\" height=\"139\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-2.png 497w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-2-300x84.png 300w\" sizes=\"(max-width: 497px) 100vw, 497px\" \/><\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of minutes in 6 hours.<br \/>\nThere are ______ minutes in 1 hour.<br \/>\n6 \u00d7 _____ = _____<br \/>\nSo, there are _____ minutes in 6 hours.<\/p>\n<p>answer:<br \/>\nThere are 60 minutes in 1 hour.<br \/>\n6 \u00d7 60 =120_<br \/>\nSo, there are 120 minutes in 6 hours.<\/p>\n<p><strong>Example<\/strong><br \/>\nFind the number of hours in 4 weeks.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14511\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-3.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 3\" width=\"187\" height=\"226\" \/><br \/>\nThere are ______ days in 1 week.<br \/>\n4 \u00d7 _____ = ____ days<br \/>\nThere are ______ hours in 1 day.<br \/>\n28 \u00d7 _____ = ______<br \/>\nSo, there are ____ hours in 4 weeks.<\/p>\n<p>Answer:<br \/>\nThere are 7 days in 1 week.<br \/>\n4 \u00d7 7 = 28 days<br \/>\nThere are 24 hours in 1 day.<br \/>\n28 \u00d7 24 = 672<br \/>\nSo, there are 672 hours in 4 weeks.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Find the equivalent amount of time.<\/strong><br \/>\nQuestion 1.<br \/>\n10 min = ______ sec<\/p>\n<p>Answer:<br \/>\none minute is equal to 60 seconds<br \/>\n10 x 60 =\u00a0 600 seconds<\/p>\n<p>Question 2.<br \/>\n5 d = _____ h<\/p>\n<p>Answer:<br \/>\n5d = 120 h<\/p>\n<p>Explanation:<br \/>\none day is equal to 24 hours<br \/>\n5 x 24 = 120 h.<\/p>\n<p>Question 3.<br \/>\n8 wk = _____ d<\/p>\n<p>Answer:<br \/>\n8 wk = 56 days<\/p>\n<p>Explanation:<br \/>\none week is equal to 7 days<br \/>\n8 x 7 = 56 days<\/p>\n<p>Question 4.<br \/>\n2 d = _____ sec<\/p>\n<p>Answer:<br \/>\n2 d = sec<\/p>\n<p>Explanation:<br \/>\none day is equal to 24 hours<br \/>\none hour is equal to 60 seconds<br \/>\n24 x 60 = 2880\u00a0 sec<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Find the equivalent amount of time.<\/strong><br \/>\nQuestion 5.<br \/>\n7 yr = ____ wk<\/p>\n<p>Answer:<br \/>\n7yr = 364 wk<\/p>\n<p>Explanation:<br \/>\none year is equal to 56 weeks<br \/>\n7 x 52 = 364 wk<\/p>\n<p>q6.<br \/>\n4 d = _____ min<\/p>\n<p>Answer:<br \/>\n4 d = 240\u00a0 \u00a0min<\/p>\n<p>Explanation:<br \/>\none day is equal to 60 minutes<br \/>\n4 x 60 = 240 min<\/p>\n<p>Question 7.<br \/>\n3 wk = _____ d<\/p>\n<p>Answer:<br \/>\n3 wk = 21 d<\/p>\n<p>Explanation:<br \/>\none week is equal to 7 days<br \/>\n3 x 7 = 21 days<\/p>\n<p>Question 8.<br \/>\n6 h = _____ sec<\/p>\n<p>Answer:<br \/>\n6 h =\u00a0 360 sec<\/p>\n<p>Explanation:<br \/>\none hour is equal to 60 sec<br \/>\n6 x 60 = 360 sec<\/p>\n<p>Question 9.<br \/>\n2 yr = _____ mo<\/p>\n<p>Answer:<br \/>\n2 yr = 24 months<\/p>\n<p>Explanation:<br \/>\none year is equal to 12 months<br \/>\n2 x 12 = 24 months<\/p>\n<p>Question 10.<br \/>\n1 wk = _____ h<\/p>\n<p>Answer:<br \/>\n1 wk =\u00a0 168 hours<\/p>\n<p>Explanation:<br \/>\none week is equal to 7 days<br \/>\none day is equal to 24\u00a0 hours<br \/>\n7 x 24 = 168 hours<\/p>\n<p>Question 11.<br \/>\n24 h = _____ min<\/p>\n<p>Answer:<br \/>\n24 h = 1440\u00a0 min<\/p>\n<p>Explanation:<br \/>\none hour is equal to 60 minutes<br \/>\n24 x 60 = 1440 min<\/p>\n<p>Question 12.<br \/>\n10 yr = _____ d<\/p>\n<p>Answer:<br \/>\n10\u00a0 yr = 3650 d<\/p>\n<p>Explanation:<br \/>\none year is equal 365 days<br \/>\n365 x 10 = 3650 days<\/p>\n<p>Question 13.<br \/>\nYour friend turns 8 years old today. How many months old is your friend?<\/p>\n<p>Answer:<br \/>\n8 y = 96 months<\/p>\n<p>Explanation:<br \/>\none year is equal to 12 months<br \/>\n8 x 12 = 96 months<br \/>\nmy friend is 96 months old<\/p>\n<p>Question 14.<br \/>\n<strong>Writing<\/strong><br \/>\nExplain how you can show that 3,000 seconds is less than 1 hour.<\/p>\n<p>Answer:<br \/>\none min is equal to 60 sec<br \/>\none hour is equal to 60 minutes<br \/>\n60 x 60 = 3600<br \/>\n3600- 3000 = 600 sec<br \/>\none hour is equal to 3600 minutes<br \/>\n600 sec lesser.<\/p>\n<p>Question 15.<br \/>\n<strong>Structure<\/strong><br \/>\nThe number pairs describe the relationship between which two units of time? Explain.<br \/>\n2 and 104<br \/>\n3 and 156<br \/>\n4 and 208<br \/>\nAnswer:<br \/>\n2 years is equal to 104 weeks<br \/>\n3 years is equal to 156 weeks<br \/>\n4 years is equal to 208 weeks<br \/>\nyear and week relation ship<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nYour cousin makes a 3\\(\\frac{1}{2}\\) minute long music video. Your friend makes a 200-second long music video. Who records a longer music video?<br \/>\nMake a table that shows the relationship between minutes and seconds.<br \/>\nCompare 3\\(\\frac{1}{2}\\) minutes to 200 seconds.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14512\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-4.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 4\" width=\"405\" height=\"218\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-4.png 405w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-4-300x161.png 300w\" sizes=\"(max-width: 405px) 100vw, 405px\" \/><br \/>\nYour friend records a longer music video.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-22578\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.6.png\" alt=\"\" width=\"201\" height=\"209\" \/><\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 16.<br \/>\nYou put a puzzle together in 150 minutes. Your friend puts the same puzzle together in 1hours. Who put the puzzle 2\\(\\frac{1}{4}\\) together faster?<br \/>\nAnswer:<br \/>\none hour is equal to 60 min<br \/>\nYou put a puzzle together in 150 minutes<br \/>\n2 x 1\/ 4 = 2.25 x 60<br \/>\n= 135 min<\/p>\n<p>Question 17.<br \/>\nIn the wild, a California sea lion can live to be 20 years old. In captivity, it can live to be 360 months old. Does a California sea lion live longer in the wild or in captivity? How much longer?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14513\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-5.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 5\" width=\"136\" height=\"166\" \/><br \/>\nAnswer:<br \/>\none year is equal to 12 months<br \/>\n20 x 12 = 240 months<br \/>\n360 is higher than 240 so in captivity.<\/p>\n<p>Question 18.<br \/>\nMovie A is 98 minutes long. Movie B is 1\\(\\frac{1}{2}\\) hours long. Movie C is 1\\(\\frac{3}{4}\\) hours long. Order the movies from longest to shortest.<br \/>\nAnswer:<br \/>\nmovie a = 98 min<br \/>\nmovie b = 90 min<br \/>\nmovie c = 105 min<br \/>\nmovies c is longest<\/p>\n<h3><a id=\"Units_of_Time_Homework_&amp;_Practice_11.7\"><\/a>Units of Time Homework &amp; Practice 11.7<\/h3>\n<p><strong>Find the equivalent amount of time.<\/strong><br \/>\nQuestion 1.<br \/>\n9 yr = _____ wk<\/p>\n<p>Answer:<br \/>\n9 yr = 468 wk<\/p>\n<p>Explanation:<br \/>\none year is equal to 52 week<br \/>\n9 x 52= 468 wk<\/p>\n<p>Question 2.<br \/>\n10 min = _____ sec<\/p>\n<p>Answer:<br \/>\n10 min = 600 sec<\/p>\n<p>Explanation:<br \/>\none minute is equal to 60 sec<br \/>\n10 x 60 =600 sec<\/p>\n<p>Question 3.<br \/>\n1 wk = _____ h<\/p>\n<p>Answer:<br \/>\n1 wk =\u00a0 168 hours<\/p>\n<p>Explanation:<br \/>\none week is equal to 7 days<br \/>\n7 x 24 = 168 hours.<\/p>\n<p>Question 4.<br \/>\n6 yr = _____ mo<\/p>\n<p>Answer:<br \/>\n6 yr = months<\/p>\n<p>Explanation:<br \/>\none year is equal to 12 months<br \/>\n6 x 12 = 72 months<\/p>\n<p>Question 5.<br \/>\n3 yr = _____ d<\/p>\n<p>Answer:<br \/>\n3 yr = 1095 d<\/p>\n<p>Explanation:<br \/>\none year is equal to 365 days<br \/>\n3 x 365 = 1095 days<\/p>\n<p>Question 6.<br \/>\n2 d = ______ min<\/p>\n<p>Answer:<br \/>\n2 d =<\/p>\n<p>Explanation:<br \/>\none day is equal to 24 hours<br \/>\none hour is equal to 60 min<br \/>\n2 x 24 = 48 hours<br \/>\n48 x 60 = 2880 min<\/p>\n<p>Question 7.<br \/>\n\\(\\frac{1}{3}\\) d = _____ h<\/p>\n<p>Answer:<br \/>\n8 hours<\/p>\n<p>Question 8.<br \/>\n2\\(\\frac{3}{4}\\) yr = ______ wk<\/p>\n<p>Answer:<br \/>\n2. 75 yr<br \/>\none year is equal 52 week<br \/>\n2. 75 = 143 week<\/p>\n<p>Question 9.<br \/>\nHow many hours are in 1 week?<\/p>\n<p>Answer:<br \/>\none week is equal to 7 days<br \/>\none day is equal to 24 hours<br \/>\n7 x 24 = 168 hours<\/p>\n<p>Question 10.<br \/>\n<strong>YOU BE THE TEACHER<\/strong><br \/>\nYour friend labels the first column Weeks and the second column Years. Is your friend correct? Explain.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14514\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-6.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 6\" width=\"147\" height=\"214\" \/><br \/>\nAnswer:<br \/>\nyes , my friend is correct the table discribes years and weeks.<\/p>\n<p>Question 11.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nHow many days is Newton thinking of?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14515\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-7.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 7\" width=\"242\" height=\"181\" \/><br \/>\nAnswer:<br \/>\none week is equal to 7 days<br \/>\none day is equal to 24 hours<br \/>\n7 x 2 = 14<br \/>\n14 x 24 = 336\u00a0 hours<br \/>\nyes newton is correct.<\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nYou have 1\\(\\frac{1}{2}\\) hours before dinner. You want to watch a movie that is 118 minutes long. Do you have enough time to watch the entire movie?<br \/>\n<em><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14516\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.7-8.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence 11.7 8\" width=\"170\" height=\"210\" \/><\/em><br \/>\nAnswer: no<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-22581\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.6-1.png\" alt=\"\" width=\"174\" height=\"204\" \/><\/p>\n<p>Question 13<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nThe world record for holding a person vertically overhead with one hand is 1\\(\\frac{1}{12}\\) minutes. The world record for holding a person horizontally overhead with one hand is 76 seconds. Which world record is longer? How much longer?<br \/>\nAnswer:<br \/>\none minute is equal to 60 sec<br \/>\n13\/ 12 = 1.08<br \/>\n1. 08 x 60 = 65 sec<br \/>\nThe world record for holding a person horizontally overhead with one hand is 76 seconds.<br \/>\nis longer<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Find the product. Check whether your answer is reasonable.<\/strong><br \/>\nQuestion 14.<br \/>\nEstimate: _____<br \/>\n418 \u00d7 3 = _____<br \/>\nAnswer:<br \/>\n1254<\/p>\n<p>Question 15.<br \/>\nEstimate: _____<br \/>\n729 \u00d7 5 = _____<br \/>\nAnswer:<br \/>\n3645<\/p>\n<p>Question 16.<br \/>\nEstimate: _____<br \/>\n9 \u00d7 3,026 = _____<br \/>\nAnswer:<br \/>\n27234<\/p>\n<h3><a id=\"Lesson_11.8_Problem_Solving:_Elapsed_Time\"><\/a>Lesson 11.8 Problem Solving: Elapsed Time<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Use a clock to help answer each question.<\/p>\n<p>How much time has passed since you woke up?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14517\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-1.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 1\" width=\"136\" height=\"163\" \/><br \/>\nHow much time has passed since school started?<br \/>\nAnswer:<br \/>\nIf my school started at 9 o&#8217; clock and now it is 3 o&#8217; clock then the time passed is 6 hours<\/p>\n<p><strong>Construct Arguments<\/strong><br \/>\nExplain to a partner how you found your answers.<br \/>\nAnswer:<br \/>\nThe time which had passed away we have to calculate that.<\/p>\n<p><strong>Think and Grow: Problem Solving: Time Intervals<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nA dinosaur museum closes in 1\\(\\frac{1}{2}\\) hours. Do you have enough time to spend 20 minutes at each of 4 exhibits in the museum?<\/p>\n<p><strong>Understand the Problem<\/strong><br \/>\nWhat do you know?<br \/>\n\u2022 The museum closes in 1\\(\\frac{1}{2}\\) hours.<br \/>\n\u2022 You want to spend 20 minutes at at each of 4 exhibits.<\/p>\n<p>What do you need to find?<br \/>\n\u2022 You need to find whether you have enough time to spend 20 minutes at the each of 4 exhibits.museum closes.<\/p>\n<p>Answers:<br \/>\na. 1 x 1\/2 = 3\/ 2<br \/>\n1.5<br \/>\none hour is equal to 60 min<br \/>\n1.5 x 60 = 90 min<br \/>\nb. there are 4 exhibits each takes 20 min<br \/>\n4 x 20 = 80 mins<br \/>\n90 &#8211; 80 = 10<br \/>\nc. so the time is sufficient<\/p>\n<p><strong>Make a Plan<\/strong><br \/>\nHow will you solve?<br \/>\n\u2022 Find the number of minutes until the museum closes.<br \/>\n\u2022 Find the total number of minutes it takes to visit the exhibits.<\/p>\n<p><strong>Solve<\/strong><br \/>\nStep 1: Find the number of minutes until the museum closes.<br \/>\nThere are ______ minutes in 1 hour.<br \/>\n1\\(\\frac{1}{2}\\) \u00d7 ____ = ______<br \/>\nThere are _____ minutes until the museum closes.<\/p>\n<p>Step 2: Find how many minutes it takes to visit the exhibits.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14518\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-2.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 2\" width=\"259\" height=\"87\" \/><br \/>\nIt takes _____ minutes to visit the exhibits, which is ______ than 90 minutes.<\/p>\n<p>You ______ have enough time to visit the exhibits.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 1.<br \/>\nYou have a total of 9\\(\\frac{1}{2}\\) minutes to complete 4 tasks in a video game. Do you have enough time to spend 150 seconds on each task?<\/p>\n<p>Answer:<br \/>\ntotal time is 9 x1\/2<br \/>\n19 \/ 2<br \/>\n= 9.5 min<br \/>\n9.5 x 60 = 570 sec<br \/>\nthere are 570 sec in total<br \/>\nwe have 4 tasks 150 s each<br \/>\n4 x 150= 600<br \/>\n600 &#8211; 570 = 30<br \/>\nwe want more thirty sec to finish the task.<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Understand the problem. What do you know? What do you need to find? Explain.<br \/>\n<\/strong>Question 2.<br \/>\nYou spend 1\\(\\frac{1}{4}\\) hours exploring the woods. Then you spend 25 minutes sitting at a camp\ufb01re. How many total minutes do you spend exploring the woods and sitting at the camp\ufb01re?<\/p>\n<p>Answer:<br \/>\nmy spend time is 1 x 1\/4 = 5\/4<br \/>\n=1.25<br \/>\none hour is equal to 60 minutes 25 minutes sitting at a camp\ufb01re.<br \/>\n1.25 x 60 = 75<br \/>\nTotal minutes do me spend exploring the woods and sitting at the camp\ufb01re is 75 minutes<\/p>\n<p>Question 3.<br \/>\nA bodybuilder spends 2\\(\\frac{1}{2}\\) hours lifting weights. She spends 20 minutes running. How many more minutes does she spend lifting weights than running?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14519\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-3.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 3\" width=\"167\" height=\"145\" \/><br \/>\nAnswer:<br \/>\nlifting weights is 2 x 1\/2<br \/>\n3\/2 = 1.5<br \/>\n1.5 x 60 = 90 min<br \/>\nrunning = 20<br \/>\n90 &#8211; 20= 70<br \/>\nshe spend lifting weighs than running is 70 minutes.<\/p>\n<p><strong>Understand the problem. Then make a plan. How will you solve? Explain.<\/strong><br \/>\nQuestion 4.<br \/>\nYou visit an animal shelter for 1\\(\\frac{3}{4}\\) hours. You spend an equal amount of time with each of the 7 animals. How many minutes do you spend with each animal?<\/p>\n<p>Answer:<br \/>\nThe animal shelter visiting time is 1 x 3\/4 =<br \/>\n7 \/ 4 = 1.75<br \/>\none hour is equal to 60 minutes<br \/>\n1.75 x 60= 105 minutes<br \/>\nan equal amount of time with each of the 7 animals<br \/>\n105 \/ 7<br \/>\n= 15minutes is the time me spend with each animal<\/p>\n<p>Question 5.<br \/>\nA skate park closes in 3\\(\\frac{1}{4}\\) hours. Do you have enough time to spend 15 minutes practicing each of 13 different skateboard tricks?<\/p>\n<p>Answer:<br \/>\nA skate park closes at 13\/4<br \/>\n3.25<br \/>\none hour is equal to 60 minutes<br \/>\n3.25 x 60 = 195 min<br \/>\n15 x 13 =195<br \/>\nyes I have\u00a0 enough time to spend 15 minutes practicing each of 13 different skateboard tricks.<\/p>\n<p>Question 6.<br \/>\nA basketball team practices drills for 20 minutes and then scrimmages for 40 minutes. The overall practice time is divided evenly into3 sessions. How many minutes is each session?<\/p>\n<p>Answer:<br \/>\ndrills = 20 min<br \/>\nscrimmages= 40 mins<br \/>\ndrills + scrimmages<br \/>\n20 + 40 =60min<br \/>\nthe total time is 60 min<br \/>\nit is divided to 3 equal parts that is 60\/ 3 = 20 mins<\/p>\n<p>Question 7.<br \/>\nA high school music concert is 55 minutes long. The band plays25 minutes to start the concert. The rest of the concert time is divided equally among the choir, band, orchestra, and jazz ensemble. For how many minutes does the orchestra play?<\/p>\n<p>Answer:<br \/>\nTotal time is 55 mins<br \/>\n25 mins to start the the concert<br \/>\n55-25= 30<br \/>\nthere are 4 types<br \/>\nchoir, band, orchestra, and jazz ensemble<br \/>\norchestra plays 7.5 mins long<\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nField day starts at 12:15 .. and ends at 3:30 ..You spend an equal amount of time at each activity.How much time do you spend at each activity?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14520\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-4.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 4\" width=\"168\" height=\"183\" \/><br \/>\nThink: What do you know? What do you need to find? How will you solve?<br \/>\nStep 1: How long is field day?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14521\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-5.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 5\" width=\"604\" height=\"114\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-5.png 604w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-5-300x57.png 300w\" sizes=\"(max-width: 604px) 100vw, 604px\" \/><br \/>\nStep 2: How many minutes long is field day?<br \/>\nThere are ______ minutes in 1 hour. _____ \u00d7 _____ = _____<br \/>\n____ + 15 = ______ Add 15 minutes.<br \/>\nField day is ______ minutes long.<br \/>\nStep 3: Divide the total amount of time by the number of field day activities.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14522\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-6.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 6\" width=\"75\" height=\"72\" \/><br \/>\nYou spend _____ minutes at each activity.<\/p>\n<p>Answer:<br \/>\nThe field day is 3 hours 15 mins long<br \/>\nThere are 60 minutes in 1 hour. 60 \u00d7 60 x 60 = 180<br \/>\n180+ 15 =\u00a0 Add 15 minutes.<br \/>\nField day is 195 minutes long.<br \/>\nDivided the total amount of time by the number of field day activities.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 8.<br \/>\nYou start exercising at 6:30 A.M. and finish at 7:45 A.M. You spend an equal amount of time stretching, walking, and running. How much time do you spend doing each exercise?<\/p>\n<p>Answer:<br \/>\nThe total exercise time is 6:30 &#8211; 7.45 = 1hr 15 min<br \/>\n1 hr = 60 min<br \/>\n60 + 15 = 75\/3 = 25 mins<br \/>\ntime do you spend doing each exercise is 25 mins<\/p>\n<h3><a id=\"Problem_Solving:_Elapsed_Time_Homework_&amp;_Practice_11.8\"><\/a>Problem Solving: Elapsed Time Homework &amp; Practice 11.8<\/h3>\n<p><strong>Understand the problem. Then make a plan. How will you solve? Explain.<\/strong><br \/>\nQuestion 1.<br \/>\nIt takes Descartes 1\\(\\frac{1}{4}\\) minutes to run 3 laps around his house. Each lap takes him the same amount of time. How many seconds does it take him to run each lap?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14523\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-7.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 7\" width=\"150\" height=\"187\" \/><br \/>\nAnswer:<br \/>\n5\/4 = 1.25 x 60 = 75sec<br \/>\none minute is equal to 60 sec<br \/>\nEach lap takes him the same amount of time 75 seconds it take him to run each lap.<\/p>\n<p>Question 2.<br \/>\nYou watch television for 60 minutes. There are 18 minutes of commercials. The rest of the time is divided evenly between 2 shows. How many minutes long is each show?<\/p>\n<p>Answer:<br \/>\nTotal watching time is 60m<br \/>\n18 mins for commercial 60 &#8211; 18 = 42<br \/>\nThe rest of the time is divided evenly between 2 shows 42\/2 = 24 minutes long is each show.<\/p>\n<p>Question 3.<br \/>\nYou spend 5\\(\\frac{1}{2}\\) hours at the park this week. You spend 210 fewer minutes at the library than you do at the park. How many minutes do you spend at the library?<\/p>\n<p>Answer:<br \/>\nhours at the park this week is 11\/2 = 5.5<br \/>\n5.5 x 60 = 330<br \/>\n330 &#8211; 210 = 120 minutes.<\/p>\n<p>Question 4.<br \/>\nYour class spends \\(\\frac{1}{4}\\) hour setting up an experiment. You spend 55 more minutes recording data than you do setting up the experiment. For how many minutes do you record data?<\/p>\n<p>Answer:<br \/>\n1\/4 of hour is 60\/4 =15min<br \/>\nYou spend 55 more minutes recording data than you do setting up the experiment.<br \/>\n55-15 = 40 minutes\u00a0 you record data.<\/p>\n<p>Question 5.<br \/>\nYou have 7\\(\\frac{1}{2}\\) minutes left to successfully complete 3 rock climbing walls. It normally takes 155 seconds to climb each wall. Do you have enough<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u00a0<\/span><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">time to climb all three wall<\/span><span style=\"font-size: 16px;\">s?<\/span><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14524\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-8.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 8\" width=\"161\" height=\"150\" \/><br \/>\nAnswer:<br \/>\n15\/2 = 7.5<br \/>\n=450 one min is equal to 60 sec<br \/>\nIt normally takes 155 seconds to climb each wall 155 x 3 = 465<br \/>\n<span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">\u00a0<\/span><span style=\"font-size: 16px; font-style: normal; font-weight: 400;\">time to climb all three wall<\/span><span style=\"font-size: 16px;\">s 465 &#8211; 450 = 15 sec less time.<br \/>\nThe time does not enough to climb all the three walls<\/span><\/p>\n<p>Question 6.<br \/>\n<strong>Writing<\/strong><br \/>\nWrite and solve a two-step word problem involving elapsed time.<br \/>\nAnswer :<br \/>\nSam and his mom arrive at the doctor\u2019s office at 2:30 p.m. They see the doctor at 3:10 p.m. How long was their wait?<br \/>\n40 mins<\/p>\n<p>Question 7.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nA family attends a family expo from 1:30 P.M. to 5:15 P.M. They spend an equal amount of time at each activity. How many minutes do they spend at each activity?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14525\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Solutions-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.8-9.png\" alt=\"Big Ideas Math Solutions Grade 4 Chapter 11 Understand Measurement Equivalence 11.8 9\" width=\"205\" height=\"152\" \/><br \/>\nAnswer:<br \/>\nThere are 5 family expo activities timing from 1:30 to 5:30 is 4 hours<br \/>\n4 x 60 = 240 min<br \/>\n240\/5 = 48 min they spend an equal amount of time at each activity.<\/p>\n<p><strong>Review &amp; Refresh<\/strong><\/p>\n<p><strong>Find the product.<\/strong><br \/>\nQuestion 8.<br \/>\n20 \u00d7 50<br \/>\nAnswer:<br \/>\n100<\/p>\n<p>Question 9.<br \/>\n38 \u00d7 30<br \/>\nAnswer:<br \/>\n1140<\/p>\n<p>Question 10.<br \/>\n60 \u00d7 82<br \/>\nAnswer:<br \/>\n4920<\/p>\n<h3><a id=\"Lesson_11.9_Mixed_Measures\"><\/a>Lesson 11.9 Mixed Measures<\/h3>\n<p><strong>Explore and Grow<\/strong><\/p>\n<p>Measure your height, the height of a classmate, and the height of your teacher. Write each height in the table.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14526\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-1.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 1\" width=\"249\" height=\"145\" \/><br \/>\nWho is taller, you or your classmate? How much taller?<\/p>\n<p>Who is taller, you or your teacher? How much taller?<br \/>\nAnswer:<br \/>\n<a href=\"https:\/\/ccssanswers.com\/big-ideas-math-answers-grade-4-chapter-11\/big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11-1-13\/\" rel=\"attachment wp-att-17810\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17810\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.1-12.png\" alt=\"\" width=\"256\" height=\"162\" \/><\/a><\/p>\n<p><strong>Structure<\/strong><br \/>\nWithout measuring, how can you find each height in inches?<br \/>\nAnswer:<br \/>\nby multiplying with 12<\/p>\n<p><strong>Think and Grow: Adding and Subtracting Mixed Measures<\/strong><\/p>\n<p><strong>Example<\/strong><br \/>\nAdd 3 feet 4 inches and 2 feet 5 inches.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14527\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-2.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 2\" width=\"625\" height=\"502\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-2.png 625w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-2-300x241.png 300w\" sizes=\"(max-width: 625px) 100vw, 625px\" \/><br \/>\nThe differences is ____ hours ____ minutes<br \/>\nAnswer:<br \/>\nThe differences is 2 hours 48 minutes<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p><strong>Add or Subtract<\/strong><br \/>\nQuestion 1.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14528\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-3.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 3\" width=\"102\" height=\"81\" \/><br \/>\nAnswer:<br \/>\n5 days\u00a0 21 hours<\/p>\n<p>Question 2.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14529\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-4.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 4\" width=\"125\" height=\"78\" \/><br \/>\nAnswer:<br \/>\n3 T\u00a0 \u00a0 \u00a01500 lb<\/p>\n<p>Question 3.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14530\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-5.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 5\" width=\"106\" height=\"78\" \/><br \/>\nAnswer:<br \/>\n2 gal 14 c<\/p>\n<p><strong>Apply and Grow: Practice<\/strong><\/p>\n<p><strong>Add or Subtract<\/strong><br \/>\nQuestion 4.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14531\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-6.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 6\" width=\"104\" height=\"72\" \/><br \/>\nAnswer:<br \/>\n3 yr 7 mon<\/p>\n<p>Question 5.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14532\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-7.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 7\" width=\"114\" height=\"72\" \/><br \/>\nAnswer:<br \/>\n8 lb 11 oz<\/p>\n<p>Question 6.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14533\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-8.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 8\" width=\"105\" height=\"75\" \/><br \/>\nAnswer:<br \/>\n9 yd 2 ft<\/p>\n<p>Question 7.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14534\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-9.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 9\" width=\"102\" height=\"63\" \/><br \/>\nAnswer:<br \/>\n12 gal 3 qt<\/p>\n<p>Question 8.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14535\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-10.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 10\" width=\"138\" height=\"64\" \/><br \/>\nAnswer:<br \/>\n43 sec<\/p>\n<p>Question 9.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14536\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-11.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 11\" width=\"124\" height=\"72\" \/><br \/>\nAnswer:<br \/>\n16 mi\u00a0 591 yd<\/p>\n<p>Question 10.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14537\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-12.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 12\" width=\"107\" height=\"77\" \/><br \/>\nAnswer:<br \/>\n1 wk 5 d<\/p>\n<p>Question 11.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14538\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-13.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 13\" width=\"104\" height=\"76\" \/><br \/>\nAnswer:<br \/>\n2 pt\u00a0 1 c<\/p>\n<p>Question 12.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14539\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-14.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 14\" width=\"112\" height=\"69\" \/><br \/>\nAnswer:<br \/>\n4 yr\u00a0 \u00a036 wk<\/p>\n<p>Question 13.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14540\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-15.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 15\" width=\"100\" height=\"72\" \/><br \/>\nAnswer:<br \/>\n3 qt 1 pt<\/p>\n<p>Question 14.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14541\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-16.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 16\" width=\"135\" height=\"69\" \/><br \/>\nAnswer:<br \/>\n3 mi 4851ft<\/p>\n<p>Question 15.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14542\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-17.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 17\" width=\"115\" height=\"71\" \/><br \/>\nAnswer:<br \/>\n12 gal 9 pt<\/p>\n<p>Question 16.<br \/>\nA truck driver transports new vehicles. The total weight of the cargo is 14 tons 1,544 pounds. The truck driver drops off 1 car that weighs 1 ton1,693 pounds. What is the weight of the cargo now?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14543\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-18.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 18\" width=\"240\" height=\"158\" \/><br \/>\nAnswer:<br \/>\n12 ton 1851 pounds<\/p>\n<p>Question 17.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nFind the unknown numbers.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14544\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-19.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 19\" width=\"135\" height=\"99\" \/><br \/>\nAnswer:<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-22583\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.6-2.png\" alt=\"\" width=\"183\" height=\"143\" \/><\/p>\n<p>Question 18.<br \/>\n<strong>YOU BE THE TEACHER<\/strong><br \/>\nNewton finds the difference between 5 yards 1 foot and 2 yards 2 feet. Is Newton correct? Explain.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14545\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-20.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 20\" width=\"110\" height=\"101\" \/><\/p>\n<p><strong>Think and Grow: Modeling Real Life<\/strong><\/p>\n<p>A commercial airplane is 121 feet 6 inches shorter than Air Force One. How long is the commercial airplane?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14546\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-21.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 21\" width=\"278\" height=\"166\" \/><br \/>\nSubtract 121 feet 6 inches from the length of Air Force One.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14547\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-22.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 22\" width=\"172\" height=\"91\" \/><br \/>\nThe commercial airplane is ______ feet ______ inches long.<br \/>\nAnswer:<br \/>\nThe commercial airplane is 110 feet 4 inches long.<\/p>\n<p><strong>Show and Grow<\/strong><\/p>\n<p>Question 19.<br \/>\nAn art teacher has 3 quarts 1 pint of yellow paint. The teacher has 1 quart 2 pints less red paint than yellow paint. How much red paint does the teacher have?<br \/>\nAnswer: 1 quart 3 pints<\/p>\n<p>Question 20.<br \/>\nA 1-month-old puppy weighs 7 pounds 3 ounces. How much does the puppy weigh after 3 months?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14548\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-23.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 23\" width=\"222\" height=\"110\" \/><br \/>\nAnswer:<br \/>\n10 lb 2 oz<\/p>\n<p>Question 21.<br \/>\nDIG DEEPER!<br \/>\nHow long do you work on your science fair project in all?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14549\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-24.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 24\" width=\"334\" height=\"175\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-24.png 334w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-24-300x157.png 300w\" sizes=\"(max-width: 334px) 100vw, 334px\" \/><br \/>\nAnswer: each part is raising by hundred<\/p>\n<h3><a id=\"Mixed_Measures_Homework_&amp;_Practice_11.9\"><\/a>Mixed Measures Homework &amp; Practice 11.9<\/h3>\n<p><strong>Add or Subtract<\/strong><br \/>\nQuestion 1.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14550\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-25.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 25\" width=\"94\" height=\"74\" \/><br \/>\nAnswer:<br \/>\n4 lb 7 oz<\/p>\n<p>Question 2.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14551\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-26.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 26\" width=\"124\" height=\"69\" \/><br \/>\nAnswer:<br \/>\n2 min 5 sec<\/p>\n<p>Question 3.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14552\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-27.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 27\" width=\"138\" height=\"76\" \/><br \/>\nAnswer:<br \/>\n3 mi 825 ft<\/p>\n<p>Question 4.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14553\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-28.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 28\" width=\"119\" height=\"74\" \/><br \/>\nAnswer:<br \/>\n1 t<\/p>\n<p>Question 5.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14554\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-29.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 29\" width=\"112\" height=\"66\" \/><br \/>\nAnswer:<br \/>\n6 gal 2 qt<\/p>\n<p>Question 6.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14555\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-30.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 30\" width=\"120\" height=\"70\" \/><br \/>\nAnswer:<br \/>\n5 hr\u00a0 47 min<\/p>\n<p>Question 7.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14556\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-31.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 31\" width=\"95\" height=\"69\" \/><br \/>\nans:<br \/>\n9 yd 2 ft<\/p>\n<p>Question 8.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14557\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-32.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 32\" width=\"99\" height=\"69\" \/><br \/>\nAnswer:<br \/>\n6 pt<\/p>\n<p>Question 9.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14558\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-33.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 33\" width=\"93\" height=\"72\" \/><br \/>\nAnswer:<br \/>\n2 ft 10 in<\/p>\n<p>Question 10.<br \/>\nYou are making punch. You use 3 quarts 1 pint of pineapple juice and 2 quarts 1 pint of orange juice.How much juice do you use?<br \/>\nAnswer:<br \/>\n5 quart 2 pints<\/p>\n<p>Question 11.<br \/>\n<strong>Writing<\/strong><br \/>\nExplain when you need to regroup when subtracting mixed measures.<br \/>\nAnswer:<br \/>\nTo find out the lengths<\/p>\n<p>Question 12.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nHow much longer did it take one person to cycle the length of South America than a two-person team?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14559\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-34.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 34\" width=\"382\" height=\"281\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-34.png 382w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-34-300x221.png 300w\" sizes=\"(max-width: 382px) 100vw, 382px\" \/><br \/>\nAnswer:<br \/>\n8 days 4 hours 2 minutes<\/p>\n<p>Question 13.<br \/>\n<strong>DIG DEEPER!<\/strong><br \/>\nIt rains 1 inch each day for 3 days. A meteorologist says that if the rain had been snow,each inch of rain would have been 1 foot 1 inch of snow. What would have been the total snowfall for the 3 days?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14560\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answer-Key-Grade-4-Chapter-11-Understand-Measurement-Equivalence-11.9-35.png\" alt=\"Big Ideas Math Answer Key Grade 4 Chapter 11 Understand Measurement Equivalence 11.9 35\" width=\"210\" height=\"198\" \/><br \/>\nAnswer:<br \/>\n3 foot 3 inch<\/p>\n<p>Review &amp; Refresh<\/p>\n<p>Subtract<br \/>\nQuestion 14.<br \/>\n\\(\\frac{5}{10}-\\frac{1}{10}\\) = ______<br \/>\nAnswer:<br \/>\n0.5 -0.1<br \/>\n= 0.4<\/p>\n<p>Question 15.<br \/>\n\\(\\frac{9}{5}-\\frac{4}{5}\\) = ______<br \/>\nAnswer:<br \/>\n1.8-0.8=<br \/>\n1<\/p>\n<p>Question 16.<br \/>\n\\(\\frac{11}{12}-\\frac{7}{12}\\) = _____<br \/>\nAnswer:<br \/>\n0.91-0.58=<br \/>\n0.33<\/p>\n<h3><a id=\"Understand_Measurement_Equivalence_Performance_Task\"><\/a>Understand Measurement Equivalence Performance Task<\/h3>\n<p>You and a friend make a gravity-powered racer for an upcoming race.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14561\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-1.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 1\" width=\"338\" height=\"238\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-1.png 338w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-1-300x211.png 300w\" sizes=\"(max-width: 338px) 100vw, 338px\" \/><br \/>\nQuestion 1.<br \/>\nThe rules state that the racer must be less than 40 inches wide and less than 96 inches long. The weight of the racer must be less than 70 pounds.<br \/>\na. Your racer is 2 feet wide and 1 yardlong. Does your racer meet the size requirements? Explain.<br \/>\nb. Your racer weighs 65 pounds without wheels, and each wheel weighs 22 ounces. Is your racer under the weight limit? Explain.<br \/>\nAnswer:<br \/>\na) one feet is equal to 12 inch<br \/>\n2 x 12 = 24<br \/>\nthe required measurement is 40 inch<br \/>\nthe racer does not met the requirments.<br \/>\nb) one pound\u00a0 equal to 16 ounce<br \/>\nso the racer original weight is 64 pounds 4 ounce<br \/>\nthe required weight is 70 pounds \/<br \/>\nso he is qualified<\/p>\n<p>Question 2.<br \/>\nYou test your racer on a track. The length of the track is \\(\\frac{1}{2}\\) mile. What is the length of the track in feet?<\/p>\n<p>Answer:<br \/>\none mile is equal 5280 feet<br \/>\n5280\/ 2 = 2640 feet<br \/>\nthe track length is 2640<\/p>\n<p>Question 3.<br \/>\nThe table shows the race times for all of the teams.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14562\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-2.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 2\" width=\"148\" height=\"207\" \/><br \/>\na. Make a line plot to display the data.<br \/>\nb. How many seconds later did the last team finish than the first team?<br \/>\nAnswer: after one minute<\/p>\n<p>Question 4.<br \/>\nAfter the race, you drink 5 cups of water and your friend drinks 3 pints of water. Who drinks more water? How much more?<\/p>\n<p>Answer:<br \/>\nmy friend drank the more water<br \/>\none pint is equal to 2 cups<br \/>\n3 x 2 = 6<br \/>\nI drank 5 cups my friend drink 6 cups<\/p>\n<h3><a id=\"Understand_Measurement_Equivalence_Activity\"><\/a>Understand Measurement Equivalence Activity<\/h3>\n<p><strong>Conversion Flip and Find<\/strong><br \/>\n<strong>Directions:<\/strong><br \/>\n1. Choose which conversion cards you will play with.<br \/>\n2. Place the cards face down on the board.<br \/>\n3. Players take turns flipping two cards.<br \/>\n4. If your two cards show equivalent measures, keep the cards. If your cards show different measures, \ufb02ip the cards back over.<br \/>\n5. The player with the most matches wins!<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14563\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-3.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence 3\" width=\"677\" height=\"706\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-3.png 677w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-3-288x300.png 288w\" sizes=\"(max-width: 677px) 100vw, 677px\" \/><\/p>\n<h3><a id=\"Understand_Measurement_Equivalence_Chapter_Practice\"><\/a>Understand Measurement Equivalence Chapter Practice<\/h3>\n<p><strong>11.1 Length in Metric Units<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 1.<br \/>\n7 km = _____ m<\/p>\n<p>Answer:<br \/>\n7 km = 7000m<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000m<br \/>\n7 x 1000= 7000m<br \/>\nso there are 7000 meter in 7 km<\/p>\n<p>Question 2.<br \/>\n9 m = _____ mm<\/p>\n<p>Answer:<br \/>\n9 m = 9000mm<\/p>\n<p>Explanation:<br \/>\none meter is equal to 1000 millimeter<br \/>\n9 x 1000 = 9000<br \/>\nso there are 9000 mm in 9 m.<\/p>\n<p>Question 3.<br \/>\n3 cm = _____ mm<\/p>\n<p>Answer:<br \/>\n3 cm = 30 mm<\/p>\n<p>Explanation:<br \/>\none cm is equal to 10 mm<br \/>\n3 x 10 = 30mm<br \/>\nso there are 30mm in 3 cm<\/p>\n<p>Question 4.<br \/>\n5 km = _____ cm<\/p>\n<p>Answer:<br \/>\n5 km = 500000 cm<\/p>\n<p>Explanation:<br \/>\none kilometer is equal to 1000 m<br \/>\n5 x 1000 = 5000m<br \/>\none meter is equal to 100 cm<br \/>\n5000 x 100 = 500000cm.<\/p>\n<p><strong>11.2 Mass and Capacity in Metric Units<\/strong><\/p>\n<p><strong>Find the equivalent mass.<\/strong><br \/>\nQuestion 5.<br \/>\n3 kg = _____ g<\/p>\n<p>Answer:<br \/>\n3 kg = 3000g<\/p>\n<p>Explanation:<br \/>\none kg is equal to 1000 g<br \/>\n3 x 1000 = 3000g<br \/>\nso there are 3000g in 3 kg.<\/p>\n<p>Question 6.<br \/>\n7 kg = _____ g<\/p>\n<p>Answer:<br \/>\n7 kg = 7000g<\/p>\n<p>Explanation:<br \/>\none kg is equal to 1000g<br \/>\n7 x 1000 = 7000g<br \/>\nso there are 7000 g in 7 kg<\/p>\n<p>Question 7.<br \/>\n8 kg = _____ g<\/p>\n<p>Answer:<br \/>\n8 kg = 8000g<\/p>\n<p>Explanation:<br \/>\none kg is equal to 1000 grams<br \/>\n8 x 1000 = 8000g<br \/>\nso there are 8000g in 8 kg<\/p>\n<p>Question 8.<br \/>\n46 kg = ____ g<\/p>\n<p>Answer:<br \/>\n46 kg = 46000g<\/p>\n<p>Explanation:<br \/>\none kg is equal to 1000 g<br \/>\n46 x 1000= 46000g<br \/>\nso there are 46000 g in 46kgs<\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 9.<br \/>\n2 L = _____ mL<\/p>\n<p>Answer:<br \/>\n2 L = 2000ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n2 x 1000 = 2000l<br \/>\nso there are 2000 ml in 2L<\/p>\n<p>Question 10.<br \/>\n10 L = _____ mL<\/p>\n<p>Answer:<br \/>\n10 L = 10000ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n10 x 1000 = 10000l<br \/>\nso there are 10000 ml in 10L<\/p>\n<p>Question 11.<br \/>\n4 L = ____ mL<\/p>\n<p>Answer:<br \/>\n4 L = 4000ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n4 x 1000 = 4000l<br \/>\nso there are 4000 ml in 4L<\/p>\n<p>Question 12.<br \/>\n98 L = ____ mL<\/p>\n<p>Answer:<br \/>\n98 L = 98000ml<\/p>\n<p>Explanation:<br \/>\none liter is equal to 1000ml<br \/>\n98 x 1000 = 98000l<br \/>\nso there are 98000 ml in 98L<\/p>\n<p>Question 13.<br \/>\nWhat is the mass of the potatoes in grams?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14564\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-13.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 13\" width=\"220\" height=\"147\" \/><br \/>\nAnswer:<br \/>\n5 kg = 5000g<\/p>\n<p>Explanation:<br \/>\none 1 kg is equal to 1000g<br \/>\n5 x 1000 g = 5000g<\/p>\n<p><strong>11.3 Length in Customary Units<\/strong><\/p>\n<p><strong>Find the equivalent length.<\/strong><br \/>\nQuestion 14.<br \/>\n8 ft = ___ in.<\/p>\n<p>Answer:<br \/>\none feet is equal to 12 inch<br \/>\n8 x 12 = 96inch<\/p>\n<p>Question 15.<br \/>\n10 yd = _____ ft<\/p>\n<p>Answer:<br \/>\n10 yd = 30 ft<\/p>\n<p>Explanation:<br \/>\none yard is equal to 3 feet<br \/>\n10 x 3 = 30 feet<\/p>\n<p>Question 16.<br \/>\n12 yd = _____ in.<\/p>\n<p>Answer:<br \/>\n12 yd = 432 in.<\/p>\n<p>Explanation:<br \/>\none yard is equal to 3 feet<br \/>\n12 x 3 =36 feet<br \/>\none feet is equal to 12 inch<br \/>\n36 x 12 = 432inch.<\/p>\n<p>Question 17.<br \/>\n\\(\\frac{3}{4}\\) mi = _____ yd<br \/>\nAnswer:<br \/>\none mile is equal to 1760 yard<br \/>\n3\/ 4 of 1760 is 1320<\/p>\n<p>Question 18.<br \/>\n<strong>Modeling Real Life<\/strong><br \/>\nYou have a 4-foot-long roll of magnetic tape. You use 2 inches for each picture you hang on the refrigerator. How many pictures can you hang?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14565\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-18.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 18\" width=\"150\" height=\"119\" \/><br \/>\nAnswer:<br \/>\nI have 4 foot of magnetic tape<br \/>\none foot is equal to 12 inch<br \/>\n4 x 12 = 48<br \/>\n48\/2 = 24 pictures i can paste<\/p>\n<p><strong>11.4 Weight in Customary Units<\/strong><\/p>\n<p><strong>Find the equivalent weight.<\/strong><br \/>\nQuestion 19.<br \/>\n4 T = ______ lb<\/p>\n<p>Answer:<br \/>\n4 t = 8000lb<\/p>\n<p>Explanation<br \/>\none ton is equal to 2000 pounds<br \/>\n4 x 2000 = 8000 pounds<\/p>\n<p>Question 20.<br \/>\n15 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n15 lb = 240 oz<\/p>\n<p>Explanation:<br \/>\none pound is equal to 16 ounce<br \/>\n15 x 16 = 240 ounce<br \/>\nthere are 240 ounce in 15 pounds<\/p>\n<p>Question 21.<br \/>\n12 lb = _____ oz<\/p>\n<p>Answer:<br \/>\n12 lb = 192 oz<\/p>\n<p>Explanation:<br \/>\none pound is equal to 16 ounce<br \/>\n12 x 16 = 192 ounce<br \/>\nthere are 192 ounce in 12 pounds<\/p>\n<p>Question 22.<br \/>\n15 T = ______ lb<\/p>\n<p>Answer:<br \/>\n15 t = 30000lb<\/p>\n<p>Explanation<br \/>\none ton is equal to 2000 pounds<br \/>\n15 x 2000 = 30000 pounds<\/p>\n<p>Question 23.<br \/>\n2\\(\\frac{1}{2}\\) lb = _____ oz<br \/>\nAnswer:<br \/>\none pound is equal to 16 ounce<br \/>\n2. 5 pound is equal to 40 ounce<\/p>\n<p>Question 24.<br \/>\n\\(\\frac{3}{4}\\) T = _____ lb<br \/>\nAnswer:<br \/>\n1500 pounds<\/p>\n<p><strong>11.5 Capacity in Customary Units<\/strong><\/p>\n<p><strong>Find the equivalent capacity.<\/strong><br \/>\nQuestion 25.<br \/>\n6 pt = _____ c<\/p>\n<p>Answer:<br \/>\n6 pt = 12 cups<\/p>\n<p>Explanation:<br \/>\none pint is equal to 2 cups<br \/>\n6 x 2 = 12 cups<br \/>\nso there are 12 cups in 6 pints<\/p>\n<p>Question 26.<br \/>\n3 qt = ______ pt<\/p>\n<p>Answer:<br \/>\n3 qt = 6 pt<\/p>\n<p>Explanation:<br \/>\none quart is equal to 2 pints<br \/>\n3\u00a0 x2 = 6 pints<br \/>\nso there are 6 pints 3 quarts<\/p>\n<p>Question 27.<br \/>\n9 gal = ______ qt<\/p>\n<p>Answer:<br \/>\n9 gal = 36 quarts<\/p>\n<p>Explanation:<br \/>\none gallon is equal to 4 quarts<br \/>\n9 x 4 = 36 quarts<br \/>\nso there are 36 quarts in 9 gal<\/p>\n<p>Question 28.<br \/>\n2 gal = ______ pt<\/p>\n<p>Answer:<br \/>\n2 gal = 16 pt<\/p>\n<p>Explanation:<br \/>\none galllon is equal to 4 quarts<br \/>\none quart is equal to 2 pints<br \/>\n2 x 4 = 8 quarts<br \/>\n8 x 2 = 16 pints<\/p>\n<p>Question 29.<br \/>\n10\\(\\frac{3}{4}\\) gal = ______ pt<br \/>\nAnswer:<br \/>\n3 \/ 4 of one gallon<br \/>\n10. 75 gal is equal to 86 pints<\/p>\n<p>Question 30.<br \/>\n6\\(\\frac{1}{2}\\) pt = _____ c<br \/>\nAnswer:<br \/>\n6 x 0.5= 6.5<br \/>\n6.5 x 2= 13 cups<\/p>\n<p><strong>11.6 Make and Interpret Line Plots<\/strong><\/p>\n<p>Question 31.<br \/>\nA scientist is studying the lengths of 15 sea horses. Make a line plot to display the data.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14566\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-31.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 31\" width=\"627\" height=\"237\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-31.png 627w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-31-300x113.png 300w\" sizes=\"(max-width: 627px) 100vw, 627px\" \/><br \/>\nAnswer:<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-25265\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.9png.png\" alt=\"\" width=\"303\" height=\"164\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.9png.png 303w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2021\/01\/Big-ideas-math-answer-key-grade-4-chapter-11-understand-measurement-equivalance11.9png-300x162.png 300w\" sizes=\"(max-width: 303px) 100vw, 303px\" \/><\/p>\n<p>Question 32.<br \/>\n<strong>Precision<\/strong><br \/>\nUse the line plot in Exercise 31. How many times as many \\(\\frac{3}{8}\\)-inch sea horses are there as \\(\\frac{1}{4}\\)-inch sea horses? Explain.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14567\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-32.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 32\" width=\"146\" height=\"177\" \/><br \/>\nAnswer: 8 times of 3\/8 sea horses are there.<\/p>\n<p>Question 33.<br \/>\n<strong>Reasoning<\/strong><br \/>\nIn Exercise 31, are most of the sea horses less than \\(\\frac{5}{8}\\) inch long? Explain.<br \/>\nAnswer:<br \/>\neach sea horse is greater than 5\/8.<br \/>\naccording to the table<\/p>\n<p><strong>11.7 Units of Time<\/strong><\/p>\n<p><strong>Find the equivalent amount of time.<\/strong><br \/>\nQuestion 34.<br \/>\n5 yr = _____ wk<br \/>\nAnswer:<br \/>\none year is equal to 52 week<br \/>\n5 x 52 = 260wk<\/p>\n<p>Question 35.<br \/>\n15 min = _____ sec<br \/>\nAnswer:<br \/>\none minute is equal to 60 sec<br \/>\n15 x 60 = 900 sec<\/p>\n<p>Question 36.<br \/>\n\\(\\frac{1}{3}\\) d = _____ h<br \/>\nAnswer:<br \/>\none day is equal to 24 hours<br \/>\n24\/ 3 = 8 hours.<\/p>\n<p>Question 37.<br \/>\n1\\(\\frac{1}{2}\\) yr = _____ wk<br \/>\nAnswer:<br \/>\none year is equal to 52 week<br \/>\none and half year is equal to 76 wk<\/p>\n<p><strong>11.8 Problem Solving: Elapsed Time<\/strong><\/p>\n<p>Question 38.<br \/>\nA gymnastics competition is 2\\(\\frac{3}{4}\\) hours long. The competition time is divided equally among 5 age groups. For how many minutes does each age group perform?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14568\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-38.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 38\" width=\"192\" height=\"147\" \/><br \/>\nAnswer:<br \/>\neach team participates 41 minutes long<\/p>\n<p><strong>11.9 Mixed Measures<\/strong><\/p>\n<p><strong>Add or subtract<\/strong><br \/>\nQuestion 39.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14569\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-39.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 39\" width=\"116\" height=\"83\" \/><br \/>\nAnswer:<br \/>\n11 yr 10 mo<\/p>\n<p>Question 40.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14570\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-40.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 40\" width=\"122\" height=\"82\" \/><br \/>\nAnswer:<br \/>\n8 gal 1 qt<\/p>\n<p>Question 41.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14571\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-41.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 41\" width=\"107\" height=\"80\" \/><br \/>\nAnswer:<br \/>\n11 pints 1 cup<\/p>\n<p>Question 42.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14572\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-42.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 42\" width=\"102\" height=\"73\" \/><br \/>\nAnswer:<br \/>\n6 yd 2 feet<br \/>\none yard is equal to 3 feet.<\/p>\n<p>Question 43.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14573\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-43.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 43\" width=\"110\" height=\"71\" \/><br \/>\nAnswer:\u00a0 4 days 15 h.<br \/>\none day is equal to 24 hours<\/p>\n<p>Question 44.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14574\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-4th-Grade-Chapter-11-Understand-Measurement-Equivalence-chp-44.png\" alt=\"Big Ideas Math Answers 4th Grade Chapter 11 Understand Measurement Equivalence chp 44\" width=\"139\" height=\"74\" \/><br \/>\nAnswer:<br \/>\n8 miles 1651 yd<br \/>\none mile is equal to 1760 yards<\/p>\n<p><strong>Understand Measurement Equivalence Cumulative Practice<\/strong><\/p>\n<p>Question 1.<br \/>\nFour laps around a track is equal to1 mile. You run 3 laps around the track. Which number line show show many miles you run?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14575\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-1.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 1\" width=\"628\" height=\"224\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-1.png 628w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-1-300x107.png 300w\" sizes=\"(max-width: 628px) 100vw, 628px\" \/><br \/>\nAnswer:<br \/>\noption b<\/p>\n<p>Question 2.<br \/>\nWhen estimating to find the product of 25 and 32, which expressions will give an estimate that is greater than the product of 25 and 32?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14576\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-2.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 2\" width=\"459\" height=\"88\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-2.png 459w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-2-300x58.png 300w\" sizes=\"(max-width: 459px) 100vw, 459px\" \/><br \/>\nAnswer:<br \/>\noption a<\/p>\n<p>Question 3.<br \/>\nA bottle of sand art is \\(\\frac{3}{8}\\) full of purple sand and \\(\\frac{3}{8}\\) full of blue sand. The rest of the bottle is full of green sand. How much of the bottle is filled with both purple sand and blue sand?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14577\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-3.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 3\" width=\"616\" height=\"66\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-3.png 616w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-3-300x32.png 300w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/><br \/>\nAnswer:<br \/>\noption c<br \/>\nis true<\/p>\n<p>Question 4.<br \/>\nWhich statements are true?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14578\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-4.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 4\" width=\"553\" height=\"101\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-4.png 553w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-4-300x55.png 300w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><br \/>\nAnswer:<br \/>\noption c is wrong<\/p>\n<p>Question 5.<br \/>\nCompare the fractions using benchmarks. Which comparisons are true?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14579\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-5.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 5\" width=\"451\" height=\"129\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-5.png 451w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-5-300x86.png 300w\" sizes=\"(max-width: 451px) 100vw, 451px\" \/><br \/>\nAnswer:<br \/>\noption b is wrong statement<\/p>\n<p>Question 6.<br \/>\nWhat number is shown by the model?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14580\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-6.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 6\" width=\"429\" height=\"130\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-6.png 429w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-6-300x91.png 300w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/><br \/>\nAnswer:<br \/>\noption c<br \/>\n5\/10 = 0.5<\/p>\n<p>Question 7.<br \/>\nWhich fraction cannot be written as a mixed number?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14581\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-7.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 7\" width=\"574\" height=\"121\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-7.png 574w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-7-300x63.png 300w\" sizes=\"(max-width: 574px) 100vw, 574px\" \/><br \/>\nAnswer:<br \/>\noption d<\/p>\n<p>Question 8.<br \/>\nWhat is the missing number in _____ \u00f7 2 = 400?<br \/>\nA. 200<br \/>\nB. 800<br \/>\nC. 8,000<br \/>\nD. 600<br \/>\nAnswer:<br \/>\noption b<br \/>\n800\/ 2 = 400.<\/p>\n<p>Question 9.<br \/>\nWhich statements are true?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14582\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-9.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 9\" width=\"615\" height=\"114\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-9.png 615w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-9-300x56.png 300w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><br \/>\nAnswer:<br \/>\noption c<br \/>\n1000 m is equal to 1 kilometer<\/p>\n<p>Question 10.<br \/>\nMultiply 2 \u00d7 3\\(\\frac{5}{6}\\).<br \/>\nA. 6\\(\\frac{5}{6}\\)<br \/>\nB. 7\\(\\frac{4}{6}\\)<br \/>\nC. 5<br \/>\nD. \\(\\frac{5}{36}\\)<br \/>\nAnswer:<br \/>\noption a<\/p>\n<p>Question 11.<br \/>\nWhich one does not belong?<br \/>\nA. \\(\\frac{3}{10}\\)<br \/>\nB. 0.30<br \/>\nC. 0.03<br \/>\nD. \\(\\frac{30}{100}\\)<br \/>\nAnswer:<br \/>\noption d<\/p>\n<p>Question 12.<br \/>\nWhich expression shows \\(\\frac{4}{3}\\) as a sum of unit fractions?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14583\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-12.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 12\" width=\"582\" height=\"123\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-12.png 582w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-12-300x63.png 300w\" sizes=\"(max-width: 582px) 100vw, 582px\" \/><br \/>\nAnswer:<br \/>\noption d<br \/>\n4 \/ 3 is represented as 1 \/ 3 + 1 \/ 3 + 1\/ 3 + 1 \/ 3.<\/p>\n<p>Question 13.<br \/>\nLook at the dot pattern below. How many dots are in the 112th figure?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14584\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-13.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 13\" width=\"454\" height=\"83\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-13.png 454w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-13-300x55.png 300w\" sizes=\"(max-width: 454px) 100vw, 454px\" \/><br \/>\nAnswer: 448 dots<\/p>\n<p>Question 14.<br \/>\nWhich show 5 hundredths?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14585\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-14.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 14\" width=\"424\" height=\"120\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-14.png 424w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-14-300x85.png 300w\" sizes=\"(max-width: 424px) 100vw, 424px\" \/><br \/>\nAnswer:<br \/>\noption a 5\/100<\/p>\n<p>Question 15.<br \/>\nA child ticket costs $12 less than an adult ticket. In 1 day, 25 adult tickets and 34 child tickets are sold.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14586\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-15.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 15\" width=\"259\" height=\"131\" \/><br \/>\nPart A How much money was raised from adult tickets?<br \/>\nPart B How much money was raised from child tickets?<br \/>\nPart C How much more money was raised from child tickets than from adult tickets? Explain.<br \/>\nAnswer:<br \/>\na. $65<br \/>\nb. $12<br \/>\nc.\u00a0 $ 53<\/p>\n<p>Question 16.<br \/>\nWhich measures are equivalent to8 gallons?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14587\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-16.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 16\" width=\"439\" height=\"94\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-16.png 439w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-16-300x64.png 300w\" sizes=\"(max-width: 439px) 100vw, 439px\" \/><br \/>\nAnswer:<br \/>\n32 quarts<\/p>\n<p>Question 17.<br \/>\nYou want to find 4 \u00d7 598 using the Distributive Property. You begin solving as shown. What is your next step?<br \/>\n4 \u00d7 598 = 4 \u00d7 (600 &#8211; 2)<br \/>\nA. 4 \u00d7 600 \u00d7 2<br \/>\nB. (4 \u00d7 600) + (4 \u00d7 2)<br \/>\nC. (4 \u00d7 600) &#8211; (4 \u00d7 2)<br \/>\nD. (4 \u00d7 600) &#8211; 2<br \/>\nAnswer:<br \/>\noption c<br \/>\nformula: a x\u00a0 (b &#8211; c)<br \/>\n4 (600-2)<br \/>\n4 x 600 &#8211; 4 x2<\/p>\n<p>Question 18.<br \/>\nA recipe calls for \\(\\frac{3}{4}\\) cup of peanut butter. You make 3 batches of the recipe. Which expressions show how many cups of peanut butter you use?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14588\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-18.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence cp 18\" width=\"460\" height=\"106\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-18.png 460w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-cp-18-300x69.png 300w\" sizes=\"(max-width: 460px) 100vw, 460px\" \/><br \/>\nAnswer:<br \/>\n3 x 3\/4<br \/>\noption c<\/p>\n<h3><a id=\"Understand_Measurement_Equivalence_STEAM_Performance_Task\"><\/a>Understand Measurement Equivalence STEAM Performance Task<\/h3>\n<p>An electrical circuit is a pathway of wires that electricity can flow through. Many homes have an electrical panel that provides power to electrical circuits. The circuits are connected to electrical outlets throughout the home.<br \/>\nQuestion 1.<br \/>\nWatts are the measure of how much power a circuit can provide. Every electrical current has two components: volts and amps.<br \/>\nWatts = volts \u00d7 amps<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14589\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-1.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence spt 1\" width=\"168\" height=\"274\" \/><br \/>\na. For a wire that carries 120 volts and 20 amps, how many watts of power are available?<br \/>\nb. For a wire that carries 240 volts and 15 amps, how many watts of power are available?<br \/>\nAnswer:<br \/>\na. watts = volts x amps<br \/>\n120 x 20 = 2400<br \/>\n2400 watts of power are available<br \/>\nb. watts = volts x amps<br \/>\n240 x 15= 3600<br \/>\nfor a wire that carries 240 v and 15 a the power of watts available are 3600.<\/p>\n<p>Question 2.<br \/>\nAn electrician checks the circuits in your house.<br \/>\na. One of the circuits has a maximum capacity of 15 amps. The electrician recommends that you only use \\(\\frac{4}{5}\\) of the total amps on the circuit. How many amps should be used?<br \/>\nb. The wire from this 15-amp circuit carries 120 volts. How many watts should be used on this circuit?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14590\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-2.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence spt 2\" width=\"181\" height=\"243\" \/><br \/>\nc. Your toaster is plugged in to the 15-amp circuit. Use the table to find another appliance that can be used on the same circuit and stay within the recommended amount of amps.<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14591\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-3.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence spt 3\" width=\"187\" height=\"238\" \/><br \/>\nd.Can you run the microwave and the refrigerator on the15-amp circuit? Explain.<br \/>\nAnswer:<br \/>\nyes by the above table recordings<\/p>\n<p>Question 3.<br \/>\nYou are decorating for a party at your house.<br \/>\na. There are 15 bulbs on a string of lights. Each bulb uses 12 watts of energy. How many watts of energy does one string of lights use?<br \/>\n<img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-14592\" src=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-4.png\" alt=\"Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence spt 4\" width=\"710\" height=\"101\" srcset=\"https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-4.png 710w, https:\/\/ccssanswers.com\/wp-content\/uploads\/2020\/12\/Big-Ideas-Math-Answers-Grade-4-Chapter-11-Understand-Measurement-Equivalence-spt-4-300x43.png 300w\" sizes=\"(max-width: 710px) 100vw, 710px\" \/><br \/>\nb. You connect 7 strings of lights together. Can the lights be plugged into a 15-amp circuit, or is a 20-amp circuit needed? Explain.<br \/>\nc. The length of each string is 20\\(\\frac{3}{4}\\) feet. What is the total length of all 7 strings of lights?<br \/>\nd. Five of the bulbs burn out. Of the bulbs that are lit, \\(\\frac{2}{10}\\)are purple, \\(\\frac{1}{10}\\) are blue, \\(\\frac{2}{10}\\) are green, and the rest are red.What fraction of the bulbs are red?<br \/>\ne. How many more bulbs are purple than blue?<br \/>\nf. The lights are plugged in from 4:35 P.M. until 9:35 P.M. Each hour that the lights are on costs about $0.18 in electricity.What is the total cost to have the lights on for the party?<\/p>\n<p>Answer:<br \/>\na. one bulb = 8 watts<br \/>\none string = 15 bulbs<br \/>\n8 x 15 = 120 watts<br \/>\nb.\u00a0 7 x 120 = 840 watts make an ampire 15 amp wire is enough<br \/>\n1 amp = 120 watt<br \/>\n15 amp 15 x 120 = 1800 watt capacity circuit<br \/>\nc.\u00a0 \u00a0145<br \/>\nd.\u00a0 \u00a0 0.2 are purple<br \/>\n0.1 is blue<br \/>\n0.2 are red<br \/>\nthe fraction of the bulbs are red<br \/>\ne.\u00a0 \u00a0 \u00a00.1bulbs are purple than blue<br \/>\nf.\u00a0 \u00a0 \u00a05 x 0.18<br \/>\n= 5.08<br \/>\nis the total cost to have the lights on for the party<\/p>\n<p><em>Conclusion:<\/em><\/p>\n<p>We wish the information provided in this article regarding the Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence Circumference, Area, and Volume is beneficial for all the students. Make use of the given links and practice well for the exams. If you have any queries about Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence you can post your comments in the below section.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quick and easy learning of measurements in maths is possible with our ccss math answers. You can get the best study material on this page. Download Big Ideas Math Answers Grade 4 Chapter 11 Understand Measurement Equivalence for free of cost. 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