Teachers and students can find this Eureka Answer Key for Grade 3 more helpful in raising students’ scores and supporting teachers to educate the students. Eureka Math Answer Key for Grade 3 aids teachers to differentiate instruction, building and reinforcing foundational mathematics skills that alter from the classroom to real life. With the help of Eureka’s primary school Grade 3 Answer Key, you can think deeply regarding what you are learning, and you will really learn math easily just like that.
Engage NY Eureka Math 3rd Grade Module 4 Lesson 8 Answer Key
Students of Grade 3 Module 4 can get a strong foundation on mathematics concepts by referring to the Eureka Math Book. It was developed by highly professional mathematics educators and the solutions prepared by them are in a concise manner for easy grasping. To achieve high scores in Grade 3, students need to solve all questions and exercises included in Eureka’s Grade 3 Textbook.
Eureka Math Grade 3 Module 4 Lesson 8 Pattern Sheet Answer Key
Multiply
Answer:
6 x 1 = 6, 6 x 2 = 12, 6 x 3 = 18, 6 x 4 = 24, 6 x 5 = 30, 6 x 6 = 36, 6 x 7 = 42, 6 x 8 = 48, 6 x 9 = 54, 6 x 10 = 60, 6 x 5 = 30, 6 x 6 = 36, 6 x 5 = 30, 6 x 7 = 42, 6 x 5 = 30, 6 x 8 = 48, 6 x 5 = 30, 6 x 9 = 54, 6 x 5 = 30, 6 x 10 = 60, 6 x 6 = 36, 6 x 5 = 30, 6 x 6 = 36, 6 x 7 = 42, 6 x 6 = 36, 6 x 8 = 48, 6 x 6 = 36, 6 x 9 = 54, 6 x 6 = 36, 6 x 7 = 42, 6 x 6 = 36, 6 x 7 = 42, 6 x 8 = 48, 6 x 7 = 42, 6 x 9 = 54, 6 x 7 = 42, 6 x 8 = 48, 6 x 6 = 36, 6 x 8 = 48, 6 x 7 = 42, 6 x 8 = 48, 6 x 9 = 54, 6 x 9 = 54, 6 x 6 = 36, 6 x 9 = 54, 6 x 7 = 42, 6 x 9 = 54, 6 x 8 = 48, 6 x 9 = 54, 6 x 8 = 48, 6 x 6 = 36, 6 x 9 = 54, 6 x 7 = 42, 6 x 9 = 54, 6 x 6 = 36, 6 x 8 = 48, 6 x 9 = 54, 6 x 7 = 42, 6 x 6 = 36, 6 x 8 = 48.
Explanation:
In the above-given question,
given that,
multiply with 6.
Eureka Math Grade 3 Module 4 Lesson 8 Problem Set Answer Key
Question 1.
Write a multiplication equation to find the area of each rectangle.
a.
__7_____ × ____4___ = ___28_sqft___
Answer:
The area of the rectangle = 28 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 4 and b = 7.
area = 4 x 7.
area = 28.
b.
__8_____ × ____7___ = ___56___
Answer:
The area of the rectangle = 56 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 8 and b = 7.
area = 8 x 7.
area = 56.
c.
___6____ × ___6____ = ___36___
Answer:
The area of the rectangle = 36 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 6 and b = 6.
area = 6 x 6.
area = 36.
Question 2.
Write a multiplication equation and a division equation to find the unknown side length for each rectangle.
a.
___9____ × __8_____ = __72____
____72___ ÷ __9_____ = ___8____
Answer:
The unknown side length of the rectangle = 8 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 72 and b = 8.
72 = l x 8.
l = 8 x 9 = 72.
l = 72/9 = 8.
b.
___5____ × ___3____ = ___15___
___15____ ÷ ____5___ = ___3____
Answer:
The unknown side length of the rectangle = 5 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 15 and b = 3.
15 = l x 3.
l = 15 / 3 = 5.
c.
___4____ × ____7___ = ___28___
___28____ ÷ ____4___ = ___7____
Answer:
The unknown side length of the rectangle = 7 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 28 and l = 4.
28 = b x 4.
b = 28 / 4 = 7.
Question 3.
On the grid below, draw a rectangle that has an area of 42 square units. Label the side lengths.
Answer:
The area of the rectangle = 42 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 42 and b = 6.
42 = l x 6.
l = 42 / 6 = 7.
Question 4.
Ursa draws a rectangle that has side lengths of 9 centimeters and 6 centimeters. What is the area of the rectangle? Explain how you found your answer.
Answer:
The area of the rectangle = 56 sq cm.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 9 and b = 6.
area = 9 x 6.
area = 54.
Question 5.
Eliza’s bedroom measures 6 feet by 7 feet. Her brother’s bedroom measures 5 feet by 8 feet. Eliza says their rooms have the same exact floor area. Is she right? Why or why not?
Answer:
No, their rooms do not have the same exact floor area.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 6 and b = 7.
area = 6 x 7.
area = 42.
the area of the rectangle = l x b.
where l = 5 and b = 8.
area = 5 x 8.
area = 40.
Question 6.
Cliff draws a rectangle with a side length of 6 inches and an area of 24 square inches. What is the other side length? How do you know?
Answer:
The unknown side length of the rectangle = 4 sq inches.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 24 and l = 6.
24 = b x 6.
b = 24 / 6 = 4.
Eureka Math Grade 3 Module 4 Lesson 8 Exit Ticket Answer Key
Question 1.
Write a multiplication equation to find the area of the rectangle below.
___9___ × ___3____ = ___27___
Answer:
The area of the rectangle = 27 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 9 and b = 3.
area = 9 x 3.
area = 27.
Question 2.
Write a multiplication equation and a division equation to find the unknown side length for the rectangle below.
___6____ × ___9____ = ___54___
__54_____ ÷ ___6____ = ____9___
Answer:
The unknown side length of the rectangle = 9 sq in.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 54 and b = 6.
54 = l x 6.
l = 54 / 6 = 9.
Eureka Math Grade 3 Module 4 Lesson 8 Homework Answer Key
Question 1.
Write a multiplication equation to find the area of each rectangle.
a.
___3____ × ___8____ = ___24___
Answer:
The area of the rectangle = 24 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 8 and b = 3.
area = 8 x 3.
area = 24.
b.
____8___ × ___6____ = ___48___
Answer:
The area of the rectangle = 48 sq cm.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 8 and b = 6.
area = 8 x 6.
area = 48.
c.
____4___ × ____4___ = ___16___
Answer:
The area of the rectangle = 16 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 4 and b = 4.
area = 4 x 4.
area = 16.
d.
___7____ × ____4___ = ___28___
Answer:
The area of the rectangle = 28 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 7 and b = 4.
area = 7 x 4.
area = 28.
Question 2.
Write a multiplication equation and a division equation to find the unknown side length for each rectangle.
a.
__8_____ × ___3____ = __24____
__24_____ ÷ __3_____ = ___8____
Answer:
The unknown side length of the rectangle = 8 sq in.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 24 and b = 3.
24 = l x 3.
l = 24 / 3 = 8.
b.
____9___ × __4_____ = ____36__
___36____ ÷ ___9____ = ___4____
Answer:
The unknown side length of the rectangle = 4 sq ft.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 36 and l = 9.
36 = b x 9.
b = 36 / 9 = 4.
Question 3.
On the grid below, draw a rectangle that has an area of 32 square centimeters. Label the side lengths.
Answer:
The area of the rectangle = 32 sq cm.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 32 and b = 4.
32 = l x 4.
l = 32 / 4 = 8.
Question 4.
Patricia draws a rectangle that has side lengths of 4 centimeters and 9 centimeters. What is the area of the rectangle? Explain how you found your answer.
Answer:
The area of the rectangle = 54 sq cm.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where l = 4 and b = 9.
area = 4 x 9.
area = 36.
Question 5.
Charles draws a rectangle with a side length of 9 inches and an area of 27 square inches. What is the other side length? How do you know?
Answer:
The unknown side length of the rectangle = 3 sq in.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 27 and l = 9.
27 = b x 9.
b = 27 / 9 = 3.
Eureka Math Grade 3 Module 4 Lesson 8 Template Answer Key
_____27 ___sq cm__________
grid
Answer:
The unknown side length of the rectangle = 3 cm.
Explanation:
In the above-given question,
given that,
the area of the rectangle = l x b.
where area = 27 and l = 9.
27 = b x 9.
b = 27 / 9 = 3.
