## Engage NY Eureka Math 5th Grade Module 5 Lesson 21 Answer Key

### Eureka Math Grade 5 Module 5 Lesson 21 Sprint Answer Key

A
Divide by Multiples of 10 and 100 Question 1.
30 ÷ 10 =

Question 2.
430 ÷ 10 =

Question 3.
4,300 ÷ 10 =

Question 4.
4,300 ÷ 100 = 43

Question 5.
43,000 ÷ 100 =

Question 6.
50 ÷ 10 =

Question 7.
850 ÷ 10 =

Question 8.
8,500 ÷ 10 =

Question 9.
8,500 ÷ 100 =

Question 10.
85,000 ÷ 100 =

Question 11.
600 ÷ 10 =

Question 12.
60 ÷ 3 =

Question 13.
600 ÷ 30 =

Question 14.
4,000 ÷ 100 =

Question 15.
40 ÷ 2 =

Question 16.
4,000 ÷ 200 =

Question 17.
240 ÷ 10 =

Question 18.
24 ÷ 2 =

Question 19.
240 ÷ 20 =

Question 20.
3,600 ÷ 100 =

Question 21.
36 ÷ 3 =

Question 22.
3,600 ÷ 300 =

Question 23.
480 ÷ 4 =

Question 24.
480 ÷ 40 =

Question 25.
6,300 ÷ 3 =

Question 26.
6,300 ÷ 30 =

Question 27.
6,300 ÷ 300 =

Question 28.
8,400 ÷ 2 =

Question 29.
8,400 ÷ 20 =

Question 30.
8,400 ÷ 200 =

Question 31.
96,000 ÷ 3 =

Question 32.
96,000 ÷ 300 =

Question 33.
96,000 ÷ 30 =

Question 34.
900 ÷ 30 =

Question 35.
1,200 ÷ 30 =

Question 36.
1,290 ÷ 30 =

Question 37.
1,800 ÷ 300 =

Question 38.
8,000 ÷ 200 =

Question 39.
12,000 ÷ 200 =

Question 40.
12,800 ÷ 200 =

Question 41.
2,240 ÷ 70 =

Question 42.
18,400 ÷ 800 =

Question 43.
21,600 ÷ 90 =

Question 44.
25,200 ÷ 600 =

B
Divide by Multiples of 10 and 100 Question 1.
20 ÷ 10 =

Question 2.
420 ÷ 10 =

Question 3.
4,200 ÷ 10 =

Question 4.
4,200 ÷ 100 =

Question 5.
42,000 ÷ 100 =

Question 6.
40 ÷ 10 =

Question 7.
840 ÷ 10 =

Question 8.
8,400 ÷ 10 =

Question 9.
8,400 ÷ 100 =

Question 10.
84,000 ÷ 100 =

Question 11.
900 ÷ 10 =

Question 12.
90 ÷ 3 =

Question 13.
900 ÷ 30 =

Question 14.
6,000 ÷ 100 =

Question 15.
60 ÷ 2 =

Question 16.
6,000 ÷ 200 =

Question 17.
240 ÷ 10 =

Question 18.
24 ÷ 2 =

Question 19.
240 ÷ 20 =

Question 20.
6,300 ÷ 100 =

Question 21.
63 ÷ 3 =

Question 22.
6,300 ÷ 300 =

Question 23.
840 ÷ 4 =

Question 24.
840 ÷ 40 =

Question 25.
3,600 ÷ 3 =

Question 26.
3,600 ÷ 30 =

Question 27.
3,600 ÷ 300 =

Question 28.
4,800 ÷ 2 =

Question 29.
4,800 ÷ 20 =

Question 30.
4,800 ÷ 200 =

Question 31.
69,000 ÷ 3 =

Question 32.
69,000 ÷ 300 =

Question 33.
69,000 ÷ 30 =

Question 34.
800 ÷ 30 =

Question 35.
1,200 ÷ 40 =

Question 36.
1,280 ÷ 40 =

Question 37.
1,600 ÷ 300 =

Question 38.
8,000 ÷ 200 =

Question 39.
14,000 ÷ 200 =

Question 40.
14,600 ÷ 200 =

Question 41.
2,560 ÷ 80 =

Question 42.
16,100 ÷ 700 =

Question 43.
14,400 ÷ 60 =

Question 44.
37,800 ÷ 900 =

### Eureka Math Grade 5 Module 5 Lesson 21 Problem Set Answer Key

Question 1.
Write the number on your task card and a summary of the task in the blank. Then, draw the figure in the box. Label your figure with as many names as you can. Circle the most specific name. Question 2.
John says that because rhombuses do not have perpendicular sides, they cannot be rectangles. Explain his error in thinking.

Some rhombuses have perpendicular sides. squares are rectangles and these are squares

Question 3.
Jack says that because kites do not have parallel sides, a square is not a kite. Explain his error in thinking.

A kite just has 2 parts of equal adjacent sides, so square is a kind of kite.

since, it has 2 pairs of equal adjacent sides.

so, square is a kind of kite.

### Eureka Math Grade 5 Module 5 Lesson 21 Exit Ticket Answer Key

Question 1.
Use the word bank to fill in the blanks.
trapezoids parallelograms
All ___________ are ___________, but not all ___________are ___________.

All parallelograms are trapezoids , but not all trapezoids are parallelograms .

Question 2.
Use the word bank to fill in the blanks.
kites rhombuses
All ___________ are ___________, but not all ___________are ___________.

All rhombuses  are kites, but not all kites are rhombuses .

### Eureka Math Grade 5 Module 5 Lesson 21 Homework Answer Key

Question 1.
Answer the questions by checking the box.

 Sometimes Always

a. Is a square a rectangle?
b. Is a rectangle a kite?
c. Is a rectangle a parallelogram?
d. Is a square a trapezoid?
e. Is a parallelogram a trapezoid?
f. Is a trapezoid a parallelogram?
g. Is a kite a parallelogram?
h. For each statement that you answered with sometimes, draw and label an example that justifies your answer.

a. Always

b. Sometimes

c. Always

d.Always

e.Always

f. Sometimes

g. Sometimes

Question 2.  