{"id":151961,"date":"2022-11-28T00:49:34","date_gmt":"2022-11-27T19:19:34","guid":{"rendered":"https:\/\/ccssanswers.com\/?p=151961"},"modified":"2022-11-28T00:49:34","modified_gmt":"2022-11-27T19:19:34","slug":"spectrum-math-grade-4-chapter-3-lesson-9-answer-key","status":"publish","type":"post","link":"https:\/\/ccssanswers.com\/spectrum-math-grade-4-chapter-3-lesson-9-answer-key\/","title":{"rendered":"Spectrum Math Grade 4 Chapter 3 Lesson 9 Answer Key Addition and Subtraction Practice"},"content":{"rendered":"

This handy Spectrum Math Grade 4 Answer Key<\/a> Chapter 3 Lesson 3.9 Addition and Subtraction Practice<\/b><\/strong>\u00a0provides detailed answers for the workbook questions.<\/p>\n

Spectrum Math Grade 4 Chapter 3 Lesson 3.9 Addition and Subtraction Practice Answers Key<\/h2>\n

Add.<\/strong><\/p>\n

Question 1.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 39741 with 4372 then you get 44113.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1(d)\"
\nBy adding 1 with 2 we get 3.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1(d)\"
\nBy adding 4 with 7 we get 11. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1(c)\"
\nBy adding 1, 7 and 3 we get 11. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1(b)\"
\nBy adding 1, 9 and 4 we get 14. So add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-1(a)\"
\nBy adding 4 with 0 we get 4.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 75103 with 1789 then you get 76892.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2(e)\"
\nBy adding 3 with 9 we get 12.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2(d)\"
\nBy adding 1, 0 and 8 we get 9.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2(c)\"
\nBy adding 1 with 7 we get 8.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2(b)\"
\nBy adding 5 with 1 we get 6.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-2(a)\"
\nBy adding 7 with 0 we get 7.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 34396 with 33715 then you get 68111.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3
\nBy adding 6 with 5 we get 11. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3
\nBy adding 1, 9 and 1 we get 11. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3(c)\"
\nBy adding 1, 3 and 7 we get 11. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3(b)\"
\nBy adding 1, 4 and 3 we get 8.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-3(a)\"
\nBy adding 3 with 3 we get 6.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 60056 with 13051 then you get 73107.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(1)\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(e)\"
\nBy adding 6 with 1 we get 7.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(d)\"
\nBy adding 5 with 5 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(c)\"
\nBy adding 1, 0 and 0 we get 1.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(b)\"
\nBy adding 0 with 3 we get 3.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-4(a)\"
\nBy adding 6 with 1 we get 7.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 9408 with 2592 then you get 12000.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-5\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-5(e)\"
\nBy adding 8 with 2 we get 10.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-5(d)\"
\nBy adding 1, 0 and 9 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-5(c)\"
\nBy adding 1, 4 and 5 we get 10. so add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-5(b)\"
\nBy adding 1, 9 and 2 we get 12.<\/p>\n

Question 2.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 1515 with 1212 then you get 2727.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-6\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-6(d)\"
\nBy adding 5 with 2 we get 7.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-6(b)\"
\nBy adding 1 with 1 we get 2.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-6(b)\"
\nBy adding 5 with 2 we get 7.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-6(a)\"
\nBy adding 1 with 1 we get 2.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 10768 with 9275 then you get 20038.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7(e)\"
\nBy adding 3 with 5 we get 8.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7(d)\"
\nBy adding 6 with 7 we get 13. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7(c)\"
\nBy adding 1, 7 and 2 we get 10. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7(b)\"
\nBy adding 1, 0 and 9 we get 10. So add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-7(a)\"
\nBy adding 1 with 1 we get 2.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 66804 with 32198 then you get 99002.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8(f)\"
\nBy adding 4 with 8 we get 12. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8(e)\"
\nBy adding 1, 0 and 9 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8(d)\"
\nBy adding 1, 8 and 1 we get 10. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8(c)\"
\nBy adding 1, 6 and 2 we get 9.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-8(b)\"
\nBy adding 6 with 3 we get 9.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 2575 with 1984 then you get 4559.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-9\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-9(d)\"
\nBy adding 5 with 4 we get 9.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-9(c)\"
\nBy adding 7 with 8 we get 15. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-9(b)\"
\nBy adding 1, 5 and 9 we get 15. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-9(a)\"
\nBy adding 1, 2 and 1 we get 4.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 25788 with 17875 then you get 43663.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10(e)\"
\nBy adding 8 with 5 we get 13. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10(d)\"
\nBy adding 1, 8 and 7 we get 16. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10(c)\"
\nBy adding 1, 7 and 8 we get 16. so add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10(b)\"
\nBy adding 1, 5 and 7 we get 13. so add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-10(a)\"
\nBy adding 1, 2 and 1 we get 4.<\/p>\n

Question 3.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 13362 with 44202 then you get 57564.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11(d)\"
\nBy adding 2 with 2 we get 4.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11(d)\"
\nBy adding 6 with 0 we get 6.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11(c)\"
\nBy adding 3 with 2\u00a0 we get 5.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11(b)\"
\nBy adding 3 with 4 we get 7.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11(a)\"
\nBy adding 1 with 4 we get 5.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 45245 with 2163 then you get 47408.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-11\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-12(e)\"
\nBy adding 5 with 3 we get 8.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-12(d)\"
\nBy adding 4 with 6 we get 10. so add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-12(c)\"
\nBy adding 1, 2 and 1 we get 4.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-12(b)\"
\nBy adding 5 with 2 we get 7.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-12(a)\"
\nBy adding 4 with 0 we get 4.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 74612 with 3400 then you get 78012.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13(e)\"
\nBy adding 2 with 0 we get 2.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13(d)\"
\nBy adding 1 with 0 we get 1.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13(c)\"
\nBy adding 6 with 4 we get 10. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13(b)\"
\nBy adding 1, 4 and 3 we get 8.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-13(a)\"
\nBy adding 7 with 0 we get 7.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 45220 with 1399 then you get 46619.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14(d)\"
\nBy adding 0 with 9 we get 9.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14(c)\"
\nBy adding 2 with 9 we get 11. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14(b)\"
\nBy adding 1, 2 and 3 we get 6.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14(a)\"
\nBy adding 5 with 1 we get 6.
\nAdd the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-14\"
\nBy adding 4 with 0 we get 4.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 4998 with 3975 then you get 8973.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-15\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-15(c)\"
\nBy adding 8 with 5 we get 13. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-15(b)\"
\nBy adding 1, 9 and 7 we get 17. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-15(a)\"
\nBy adding 1, 9 and 9 we get 19. so add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-15\"
\nBy adding 1, 4 and 3 we get 8.<\/p>\n

Question 4.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 371 with 287 then you get 658.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-16\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-16(c)\"
\nBy adding 1 with 7 we get 8.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-16(a)\"
\nBy adding 7 with 8 we get 15. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-16\"
\nBy adding 1, 3 and 2 we get 6.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 2513, 727 and 236 then you get 3476.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-17\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-17(d)\"
\nBy adding 3, 7 and 6 we get 16. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-17(c)\"
\nBy adding 1, 1, 2, and 3 we get 7.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-17(b)\"
\nBy adding 5, 7 and 2 we get 14. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-17(a)\"
\nBy adding 1 with 2 we get 3.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 937 with 793 then you get 1730.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-18\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-18(b)\"
\nBy adding 7with 3 we get 10. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-18(a)\"
\nBy adding 1, 3 and 9 we get 13. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-18\"
\nBy adding 1, 9 and 7 we get 17.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 815, 673 and 295 then you get 1783.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-19\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-19(b)\"
\nBy adding 5, 3 and 5 we get 13. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-19(a)\"
\nBy adding 1, 1, 7 and 9 we get 18. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-19\"
\nBy adding 1, 8, 6 and 2 we get 17.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 7035, 1293 and 713 then you get 9041.<\/p>\n

Explanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-20(c)\"
\nBy adding 5, 3 and 3 we get 11. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-20(b)\"
\nBy adding 1, 3, 9 and 1 we get 14. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-20(a)\"
\nBy adding 1, 0, 2 and 7 we get 10. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-20\"
\nBy adding 1, 7 and 1 we get 9.<\/p>\n

Subtract.<\/strong><\/p>\n

Question 5.
\na.
\n\"Spectrum
\nAnswer:
\nSubtract 2147 from 5703 then you get 3656.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-21\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-21(c)\"
\nBy subtracting 7 from 3 is not possible. So take the borrow from tens.
\n13 – 7 = 6
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-21(b)\"
\nBy subtracting 4 from 9 we get 5.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-21(a)\"
\nBy subtracting 1 from 7 we get 6.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-21\"
\nBy subtracting 2 from 5 we get 3.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtract 7616 from 13817 then you get 6201.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-22\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-22(d)\"
\nBy subtracting 6 from 7 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-22(c)\"
\nBy subtracting 1 from 1 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-22(b)\"
\nBy subtracting 6 from 8 we get 2.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-22(a)\"
\nBy subtracting 7 from 13 we get 6.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtract 130 from 1215 then you get 1085.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-23\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-23(d)\"
\nBy subtracting 0 from 5 we get 5.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-23(c)\"
\nBy subtracting 3 from 1 is not possible. So take borrow from the hundreds.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-23(b)\"
\nBy subtracting 1 from 1 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-23(a)\"
\nBy subtracting 0 from 1 we get 1.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtract 19782 from 36973.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24(d)\"
\nBy subtracting 2 from 3 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24(c)\"
\nBy subtracting 8 from 7 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24(b)\"
\nBy subtracting 7 from 8 we get 1.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24(a)\"
\nBy subtracting 9 from is not possible. So take borrow from the ten thousands place.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-24\"
\nBy subtracting 1 from 2 we get 1.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 6327 from 7113 then you get 876.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-25\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-25(d)\"
\nBy subtracting 7 from 3 is not possible. So take borrow from the tens place.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-25(c)\"
\nBy subtracting 2 from 0 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-25(b)\"
\nBy subtracting 3 from is not possible. So take borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-25(a)\"
\nBy subtracting 6 from 6 we get 0.<\/p>\n

Question 6.
\na.
\n\"Spectrum
\nAnswer:
\nSubtract 7983 from 79342 then you get 71359.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26(d)\"
\nBy subtracting 3 from 2 is not possible. So take borrow from the tens place.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26(c)\"
\nBy subtracting 8 from 3 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26(b)\"
\nBy subtracting 9 from 2 is not possible. So take borrow from the thousands.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26(a)\"
\nBy subtracting 7 from 8 we get 1.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-26\"
\nBy subtracting 0 from 7 we get 7.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtract 24712 from 44500 then you get 19888.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27(e)\"
\nBy subtracting 2 from 0 is not possible. So take borrow from the tens.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27(d)\"
\nBy subtracting 9 from 1 we get 8.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27(c)\"
\nBy subtracting 7 from 5 is not possible. So take borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27(b)\"
\nBy subtracting 4 from 3 is not possible. so take borrow from the ten thousands.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-27(a)\"
\nBy subtracting 2 from 3 we get 1.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtract 4372 from 6137 then you get 1755.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-28\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-28(c)\"
\nBy subtracting 2 from 7 we get 5.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-28(b)\"
\nBy subtracting 7 from 3 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-28(a)\"
\nBy subtracting 3 from 0 is not possible. So take borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-28\"
\nBy subtracting 4 from 5 we get 1.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtract 50913 from 60704 then you get 9791.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29(d)\"
\nBy subtracting 3 from 4 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29(d)\"
\nBy subtracting 1 from 9 we get 8.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29(c)\"
\nBy subtracting 9 from 7 is not possible. So take the borrow from the thousands.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29(b)\"
\nBy subtracting 0 from 9 we get 9.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-29(a)\"
\nBy subtracting 5 from 5 we get 0.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 7512 from 9702 then you get 2190.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-30\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-30(d)\"
\nBy subtracting 2 from 2 we get 0.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-30(c)\"
\nBy subtracting 1 from 0 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-30(b)\"
\nBy subtracting 5 from 6 we get 1.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-30\"
\nBy subtracting 7 from 9 we get 2.<\/p>\n

Question 7.
\na.
\n\"Spectrum
\nAnswer:
\nSubtract 370 from 8791 then you get 8421.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-31\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-31(d)\"
\nBy subtracting 0 from 1 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-31(c)\"
\nBy subtracting 7 from 9 we get 2.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-31(b)\"
\nBy subtracting 3 from 7 we get 4.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-31(a)\"
\nBy subtracting 0 from 8 we get 8<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtract 1807 from 3487 then you get 1680.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-32\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-32(d)\"
\nBy subtracting 7 from7 we get 0.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-32(c)\"
\nBy subtracting 0 from 8 we get 8.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-32(b)\"
\nBy subtracting 8 from 4 is not possible. So take the borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-32(a)\"
\nBy subtracting 1 from 2 we get 1.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtraction of 5907 from 55013 we get 49106.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33(e)\"
\nBy subtracting 7 from 3 is not possible. So take borrow from the tens:
\n13 – 7 = 6.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33(d)\"
\nBy subtracting 0 from 0 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33(c)\"
\nBy subtracting 9 from 0 is not possible. So take borrow from the thousands place.
\n10 – 9 = 1.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33(b)\"
\nBy subtracting 5 from 4 is not possible. so take borrow from the ten thousands place.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-33(a)\"
\nBy subtracting 0 from 4 we get 4.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtraction of 45797 from 47893 we get 2096.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34\"
\nExplanation:
\nSubtract the ones:
\nBy subtracting 7 from 3 is not possible. so take borrow from the tens.
\n13 – 7 = 6
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34(e)\"
\nSubtract the tens:
\nBy subtracting 9 from 8 is not possible. So take borrow from the hundreds.
\n18 – 9 = 9.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34(d)\"
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34(c)\"
\nSubtracting 7 from 7 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34(b)\"
\nBy subtracting 5 from 7 we get 2.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-34(a)\"
\nBy subtracting 4 from 4 we get 0<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtraction of 795 from 8119 we get 7324.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35(c)\"
\nBy subtracting 5 from 9 we get 4.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35(b)\"
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35(a)\"
\nBy subtracting 7 from 0 is not possible. So take borrow from the thousands.
\n10 – 7 = 3
\nSubtract the thousands:
\n\"Spectrum-MSpectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35ath-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35\"
\nBy subtracting 0 from 7 we get 7.<\/p>\n

Question 8.
\na.
\n\"Spectrum
\nAnswer:
\nSubtraction of 26174 from 84003 we get 57829.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-36\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-36(f)\"
\nBy subtracting 4 from 3 is not possible. So take borrow from the tens.
\n13 – 4 = 9.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-36(d)\"
\nBy subtracting 7 from 9 we get 2.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-36(c)\"
\nBy subtracting 1 from 9 we get 8.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35(a)\"
\nBy subtracting 6 from 4 is not possible. So take borrow from the ten thousand.
\n14 – 6 = 7.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-36(a)\"
\nBy subtracting 2 from 7 we get 5.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtraction of 9796 from 19834 we get 11838.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2)\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2e)\"
\nBy subtracting 6 from 4 is not possible. So take borrow from the tens.
\n14 – 6 = 8.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2d)\"
\nBy subtracting 9 from 2 is not possible. So take borrow from the hundreds.
\n12 – 9 = 3.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2c)\"
\nBy subtracting 7 from 7 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2b)\"
\nBy subtracting 9 from 9 we get 0.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-37(2a)\"
\nBy subtracting 0 from 1 we get 1.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtract 25126 from 39137 we get 14011.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38(e)\"
\nBy subtracting 6 from 7 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38(d)\"
\nBy subtracting 2 from 3 we get 1.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38(c)\"
\nBy subtracting 1 from 1 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38(b)\"
\nBy subtracting 5 from 9 we get 4.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-38(a)\"
\nBy subtracting 2 from 3 we get 1.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtraction of 4837 from 6655 we get 2818.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-39\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-39(d)\"
\nBy subtracting 7 from 5 is not possible. So take borrow from the tens place.
\n15 – 8 = 8.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-39(c)\"
\nBy subtracting 3 from 4 we get1.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-39(b)\"
\nBy subtracting 8 from 6 is not possible. So take borrow from the thousands.
\n16 – 8 = 8.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-39(a)\"
\nBy subtracting 4 from 5 we get 1<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 957 from 7841 we get 6884.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-40\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-40(d)\"
\nBy subtracting 7 from 1 is not possible so take borrow from the tens.
\n11 – 7 = 4
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-40(c)\"
\nBy subtracting 5 from 3 is not possible. So take borrow from the hundreds.
\n13 – 5 = 8
\nSubtract the hundreds.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-40(b)\"
\nBy subtracting 9 from 7 is not possible. So take borrow from the thousands place.
\n17 – 9 = 8.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-40(a)\"
\nBy subtracting 0 from 6 we get 6.<\/p>\n

Add.<\/strong><\/p>\n

Question 1.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 6418, 527 and 318 we get 7263.
\nExplanation:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-41(a)\"
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-41(e)\"
\nBy adding 1, 7 and 8 we get 23. So add 2 to the tens place.
\nAdd the tens :
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-41(d)\"
\nBy adding 2, 1, 2 and 1 we get 6.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-41(c)\"
\nBy adding 4, 5 and 3 we get 12. so add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-41(b)\"
\nBy adding 6 with 1 we get 7.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 1385, 972 and 113 we get 2470.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-42\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-42(d)\"
\nBy adding 5, 2 and 3 we get 10. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-42(c)\"
\nBy adding 1, 8, 7 and 1 we get 17. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-42(b)\"
\nBy adding 1, 3, 9 and 1 we get 14. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-42(a)\"
\nBy adding 1 with 1 we get 2.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 5759, 2132 and 784 we get 8675.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-43\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-43(d)\"
\nBy adding 9, 2 and 4 we get 15. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-43(c)\"
\nBy adding 1, 5, 3 and 8 we get 17. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-43(b)\"
\nBy adding 1, 7, 1 and 7 we get 16. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-43(a)\"
\nBy adding 1, 5 and 2 we get 8.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 9107, 6048 and 710 we get 15865.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-44\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-44(d)\"
\nBy adding 7, 8 and 0 we get 15. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-44(c)\"
\nBy adding 1, 0, 4 and 1 we get 6.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-44(b)\"
\nBy adding 1, 0 and 7 we get 8.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-44(a)\"
\nBy adding 9 with 6 we get 15.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 1248, 1212 and 1047 we get 3507.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-45\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-45(d)\"
\nBy adding 8, 2 and 7 we get 17. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-45(c)\"
\nBy adding 1, 4, 1 and 4 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-45(b)\"
\nBy adding 1, 2, 2 and 0 we get 5.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-45(a)\"
\nBy adding 1, 1 and 1 we get 3.<\/p>\n

Question 2.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 998 with 795 we get 1793.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-46\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-46(c)\"
\nBy adding 8 with 5 we get 13. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-46(b)\"
\nBy adding 1, 9 and 9 we get 19. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-46(a)\"
\nBy adding 1, 9 and 7 we get 17.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 10007 with 9323 we get 19330
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(a)\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(e)\"
\nBy adding 7 with 3 we get 13. so add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(e)\"
\nBy adding 1, 0 and 2 we get 3.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(d)\"
\nBy adding 0 with 3 we get 3.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(c)\"
\nBy adding 0 with 9 we get 9.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-47(a)\"
\nBy adding 1 with 0 we get 1.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 72457 with 38718 we get 1,11,175.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48(e)\"
\nBy adding 7 with 8 we get 15. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48(d)\"
\nBy adding 1, 5 and 1 we get 7.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48(c)\"
\nBy adding 4 with 7 we get 11. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48(b)\"
\nBy adding 1, 2 and 8 we get 11. So add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-48(a)\"
\nBy adding 1, 7 and 3 we get 11.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 6514 with 3572 we get 9086.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-49\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-49(e)\"
\nBy adding 4 with 2 we get 6.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-49(d)\"
\nBy adding 1 with 7 we get 8.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-49(c)\"
\nBy adding 5 with 5 we get 10. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-49(b)\"
\nBy adding 1, 6 and 3 we get 9.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 105 with 103 we get 207.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-50\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-50(a)\"
\nBy adding 5 with 3 we get 8.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-35(b)\"
\nBy adding 0 with 0 we get 0.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-50\"
\nBy adding 1 with 1 we get 2.<\/p>\n

Subtract.<\/strong><\/p>\n

Question 3.
\na.
\n\"Spectrum
\nAnswer:
\nSubtraction of 4092 from 8080 we get 3988.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-51\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-51(d)\"
\nBy subtracting 2 from 0 is not possible. So take borrow from the tens place.
\n10 – 2 = 8.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-51(c)\"
\nBy subtracting 9 from 7 is not possible. So take borrow from the hundreds place.
\n17 – 9 = 8.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-51(b)\"
\nBy subtracting 0 from 9 we get 9.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-51(a)\"
\nBy subtracting 4 from 7 we get 3.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtraction of 37948 from 79998 we get 32050.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(b)\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(f)\"
\nBy subtracting 8 from8 we get 0.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(e)\"
\nBy Subtracting 4 from 9 we get 5.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(d)\"
\nBy subtracting 9 from 9 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(c)\"
\nBy subtracting 7 from 9 we get 2.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-52(c)\"
\nBy adding 3 from 7 we get 4.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtraction of 9007 from 47973 we get 38966.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(a)\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(e)\"
\nSubtraction of 7 from 3 is not possible. So take borrow from the tens.
\n13 – 7 = 6.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(d)\"
\nBy subtracting 0 from 6 we get 6.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(c)\"
\nBy subtracting 0 from 9 we get 9.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(b)\"
\nSubtract 9 from 7 is not possible. So take borrow from the ten thousands.
\n17 – 9 = 8.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-53(a)\"
\nBy subtracting 0 from 3 we get 3.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtraction of 6912 from 7013 we get 0101.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-54\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-54(b)\"
\nBy subtracting 2 from 3 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-54(a)\"
\nBy subtracting 1 from 1 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-54(a)\"
\nBy subtracting 9 from 0 is not possible. So take borrow from the thousands.
\n10 – 9 = 1.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-54(a)\"
\nBy subtracting 6 from 6 we get 0<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtraction of 7289 from 8173 we get 884.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-55\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-55(d)\"
\nBy subtracting 9 from3 is not possible. So take borrow from the tens place.
\n13 – 9 = 4.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-55(c)\"
\nBy subtracting 8 from 6 is not possible. So take borrow rom the hundreds place.
\n16 – 8 = 8.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-55(b)\"
\nBy subtracting 2 from 0 is not possible. So take borrow from the thousands place.
\n10 – 2 = 8.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-55(a)\"
\nBy subtracting 7 from 7 we get 0.<\/p>\n

Question 4.
\na.
\n\"Spectrum
\nAnswer:
\nSubtraction of 12092 from 18873 we get 6781.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56(d)\"
\nBy subtracting 2 from 3 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56(c)\"
\nBy subtracting 9 from 7 is not possible. So take borrow from the hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56(b)\"
\nBy subtracting 0 from 7 we get 7.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56(a)\"
\nBy subtracting 2 from 8 we get 6.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-56\"
\nBy subtracting 1 from 1 get 0.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtraction of 2076 from 51135 we get 49059.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57(d)\"
\nBy subtracting 6 from 5 is not possible. So take borrow from the tens.
\n15 – 6 = 9
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57(c)\"
\nBy subtracting 7 from 2 is not possible. So take borrow from the hundreds.
\n12 – 7 = 5.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57(b)\"
\nBy subtracting 0 from 0 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57(a)\"
\nBy subtracting 2 from 1 is not possible. So take borrow from the ten thousands.
\n11 – 2 = 9.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-57\"
\nBy subtracting 0 from 4 we get 4.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtraction of 4108 from 5117 we get 1009.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-58\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-58(d)\"
\nBy subtracting 8 from 7 is not possible. So take the borrow from the tens place.
\n17 – 8 = 9.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-58(c)\"
\nBy subtracting 0 from 0 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-58(b)\"
\nBy subtracting 1 from 1 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-58(a)\"
\nBy subtracting 4 from 5 we get 1.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nSubtraction of 945 from 1195 we get 250.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-59\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-59(c)\"
\nBy subtracting 5 from 5 we get 0.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-59(b)\"
\nBy subtracting 4 from 9 we get 5.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-59(a)\"
\nBy subtracting 9 from 1 is not possible. So take the borrow from the thousands.
\n11 – 9 = 2.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtraction of 6816 from 7495 we get 779.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-60\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-60(d)\"
\nBy subtracting 6 from5 is not possible. So take borrow from the tens place.
\n15 – 6 = 9.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-60(c)\"
\nBy subtracting 1 from 8 we get 7.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-60(b)\"
\nBy subtracting 8 from 4 is not possible. So take borrow from the thousands.
\n14 – 8 = 7.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-60(a)\"
\nBy subtracting 6 from 6 we get 0.<\/p>\n

Add or Subtract.<\/strong><\/p>\n

Question 5.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 4405 with 758 we get 5163.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-61\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-61(d)\"
\nBy adding 5 with 8 we get 13. So add 1 to the tens place
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-61(c)\"
\nBy adding 1, 0 and 5 we get 6.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-61(b)\"
\nBy adding 4 with 7 we get 11. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-61(a)\"
\nBy adding 1 with 4 we get 5.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nSubtract 8675 from 66481 we get 57806.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62(e)\"
\nBy subtracting 5 from 1 is not possible. So take the borrow from the tens.
\n11 – 5 = 6.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62(d)\"
\nBy subtracting 7 from 7 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62(c)\"
\nBy subtracting 6 from 4 is not possible. So take borrow from the thousands place.
\n14 – 6 = 8
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62(b)\"
\nBy subtracting 8 from 5 is not possible. So take borrow from the ten thousands.
\n15 – 8 = 7.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-62(a)\"
\nBy subtracting 0 from 5 we get 5.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtract 3216 from 4007 we get
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-63
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-63
\nBy subtracting 6 from 7 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-63
\nBy subtracting 1 from 0 is not possible. So take the borrow from the hundreds.
\n10 – 1 = 9.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-63
\nBy subtracting 2 from 9 we get 7.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-63
\nBy subtracting 3 from 3 we get 0.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 12489 with 7981 we get 20470.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64(e)\"
\nBy adding 9 with 1 we get 10. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64(d)\"
\nBy adding 1, 8 and 8 we get 17. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64(c)\"
\nBy adding 1, 4 and 9 we get 14. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64(b)\"
\nBy adding 1, 2 and 7 we get 10. So add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-64(a)\"
\nBy adding 1 with 1 we get 2.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 250 from 2817 we get 2567.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-65\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-65(c)\"
\nBy subtracting 0 from 7 we get 7.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-65(b)\"
\nSubtracting 5 from 1 is not possible. So take borrow from hundreds place.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-65(b)\"
\nBy subtracting 2 from 7 we get 5.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-65(a)\"
\nBy subtracting 0 from 2 we get 2.<\/p>\n

Question 6.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 341 with 298 we get 639.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-66\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-66(c)\"
\nBy adding 1 with 8 we get 9.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-66(b)\"
\nBy adding 4 with 9 we get 11. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-66(a)\"
\nBy adding 1, 3 and 2 we get 6.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 17116 with 8713 we get 25829.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67(e)\"
\nBy adding 6 with 3 we get 9.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67(d)\"
\nBy adding 1 with 1 we get 2.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67(c)\"
\nBy adding 1 with 7 we get 8.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67(b)\"
\nBy adding 7 with 8 we get 15. So add 1 to the ten thousands place.
\nAdd the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-67(a)\"
\nBy adding 1 with 1 we get 2.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtraction of 85762 from 97581 we get 11819.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68(e)\"
\nBy subtracting 2 from 1 is not possible. So take borrow from the tens.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68(d)\"
\nBy subtracting 6 from 7 we get 1.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68(c)\"
\nBy subtracting 7 from 5 is not possible. so take borrow from the thousands place.
\n15 – 7 = 8.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68(b)\"
\nBy subtracting 5 from 6 we get 1.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-68(a)\"
\nBy subtracting 8 from 9 we get 1.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 6245 with 5345 we get 11590.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-69
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-69
\nBy adding 5 with 5 we get 10. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-69
\nBy adding 1, 4 and 4 we get 9.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-69
\nBy adding 2 with 3 we get 5.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-69
\nBy adding 6 with 5 we get 11.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 7335 from 15035 we get 8700.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70(e)\"
\nBy subtracting 5 from 5 we get 0.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70(d)\"
\nBy subtracting 3 from 3 we get 0.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70(c)\"
\nBy subtracting 3 from 0 is not possible. So take borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70(b)\"
\nBy subtracting 7 from 4 is not possible. So take borrow from the ten thousands place.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-70(a)\"
\nBy subtracting 0 from 0 we get 0<\/p>\n

Question 7.
\na.
\n\"Spectrum
\nAnswer:
\nSubtraction of 12734 from 14809 we get 27543.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71(f)\"
\nBy subtracting 4 from 9 we get 5.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71(e)\"
\nBy subtracting 3 from 0 is not possible. So take borrow from the hundreds.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71(c)\"
\nBy subtracting 7 from 7 we get 0.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71(b)\"
\nBy subtracting 2 from 4 we get 2.
\nSubtract the ten thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-71(a)\"
\nBy subtracting 1 from 1 we get 0.<\/p>\n

b.
\n\"Spectrum
\nAnswer:
\nAddition of 28785 with 13816 we get 42601.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72(e)\"
\nBy adding 5 with 6 we get 11. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72(d)\"
\nBy adding 1, 8 and 1 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72(c)\"
\nBy adding 1, 7 and 8 we get 16. so add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72(b)\"
\nBy adding 1, 8 and 3 we get 12. So add 1 to the ten thousands place.
\nAdd the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-72(a)\"
\nBy adding 1, 2 and 1 we ger 4.<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nSubtract 4517 from 9248 we get 4731.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-73(a)\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-73(e)\"
\nBy subtracting 7 from 8 we get 1.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-73(d)\"
\nBy subtracting 1 from 4 we get 3.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-73(c)\"
\nBy subtracting 5 from 2 is not possible. So take borrow from the thousands.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-73(b)\"
\nBy subtracting 4 from 8 we get 4.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 5217 with 5172 we get 10389.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-74\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-74(d)\"
\nBy adding 7 with 2 we get 9.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-74(c)\"
\nBy adding 1 with 7 we get 8.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-74(b)\"
\nBy adding 2 with 1 we get 3.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-74(a)\"
\nBy adding 5 with 5 we get 10.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nSubtract 8862 from 92408 we get 83546.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75\"
\nExplanation:
\nSubtract the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75(e)\"
\nBy subtracting 2 from8 we get 6.
\nSubtract the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75(d)\"
\nBy subtracting 6 from 0 is not possible. So take borrow from the hundreds.
\nSubtract the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75(c)\"
\nBy subtracting 8 from is not possible. So take borrow from the thousands place.
\nSubtract the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75(b)\"
\nBy subtracting 8 from 1 is not possible. So take borrow from the ten thousands place.
\nSubtract the ten thousand:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-75(a)\"
\nBy subtracting o from 8 we get 8.<\/p>\n

Question 8.
\na.
\n\"Spectrum
\nAnswer:
\nAddition of 4500. 3217 and 2518 we get 10235.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-76(a)\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-76(e)\"
\nBy adding 0, 7 and 8 we get 15. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-76(d)\"
\nBy adding 1, 0, 1 and 1 we get 3.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-76(c)\"
\nBy adding 5, 2 and 5 we get 12. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-76(b)\"
\nBy adding 1, 4, 3 and 2 we get 10.<\/p>\n

b.
\n\"Spectrum
\nAnswer:<\/p>\n

c.
\n\"Spectrum
\nAnswer:
\nAddition of 5218, 735 and 613 we get 6566.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-78\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-78(d)\"
\nBy adding 8, 5 and 3 we get 16. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-78(c)\"
\nBy adding 1, 1, 3 and 1 we get 6.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-78(b)\"
\nBy adding 2, 7 and 6 we get 15. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-78(a)\"
\nBy adding 1 with 5 we get 6.<\/p>\n

d.
\n\"Spectrum
\nAnswer:
\nAddition of 6208 with 1517 we get 7725.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-79\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-79(c)\"
\nBy adding 8 with 7 we get 15. So add 1 to the tens place.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-79(b)\"
\nBy adding 1, 0 and 1 we get 2.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-79(a)\"
\nBy adding 2 with 5 we get 7.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-79\"
\nBy adding 6 with 1 we get 7.<\/p>\n

e.
\n\"Spectrum
\nAnswer:
\nAddition of 7185, 5807 and 914 we get 13906.
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-80\"
\nExplanation:
\nAdd the ones:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-80(c)\"
\nBy adding 5, 7 and 4 we get 16. So add 1 to the tens place.
\nAdd the tens:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-80(b)\"
\nBy adding 1, 8, 0 and 1 we get 10. So add 1 to the hundreds place.
\nAdd the hundreds:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-80(b)\"
\nBy adding 1, 1, 8 and 9 we get 19. So add 1 to the thousands place.
\nAdd the thousands:
\n\"Spectrum-Math-Grade-4-Chapter-3-Lesson-9-Answer-Key-Addition-and-Subtraction-Practice-80(a)\"
\nBy adding 1, 7 and 5 we get 13.<\/p>\n","protected":false},"excerpt":{"rendered":"

This handy Spectrum Math Grade 4 Answer Key Chapter 3 Lesson 3.9 Addition and Subtraction Practice\u00a0provides detailed answers for the workbook questions. Spectrum Math Grade 4 Chapter 3 Lesson 3.9 Addition and Subtraction Practice Answers Key Add. Question 1. a. Answer: Addition of 39741 with 4372 then you get 44113. Explanation: Add the ones: By … Read more<\/a><\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[641],"tags":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/151961"}],"collection":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/comments?post=151961"}],"version-history":[{"count":11,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/151961\/revisions"}],"predecessor-version":[{"id":164494,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/posts\/151961\/revisions\/164494"}],"wp:attachment":[{"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/media?parent=151961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/categories?post=151961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ccssanswers.com\/wp-json\/wp\/v2\/tags?post=151961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}