## Engage NY Eureka Math 2nd Grade Module 2 Lesson 3 Answer Key

### Eureka Math Grade 2 Module 2 Lesson 3 Sprint Answer Key

A. Making Ten

Question 1.

0 +___ = 10

Answer:

0 + 10 = 10,

Explanation:

Adding 10 to 0 we will get 10.

Question 2.

9 + _1__ = 10

Answer:

9 + 1 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 3.

8 + __2_ = 10

Answer:

8 + 2 = 10,

Explanation:

Adding 8 to 2 we will get 10.

Question 4.

7 + __3_ = 10

Answer:

7 + 3 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 5.

6 + _4__ = 10

Answer:

6 + 4 = 10,

Explanation:

Adding 4 to 6 we will get 10.

Question 6.

5 + _5__ = 10

Answer:

5 + 5 = 10,

Explanation:

Adding 5 to 5 we will get 10.

Question 7.

1 + __9_ = 10

Answer:

1 + 9 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 8.

2 + _8__ = 10

Answer:

2 + 8 = 10,

Explanation:

Adding 2 to 8 we will get 10.

Question 9.

3 + _7__ = 10

Answer:

3 + 7 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 10.

4 + __6_ = 10

Answer:

4 + 6 = 10,

Explanation:

Adding 4 to 6 we will get 10.

Question 11.

10 + _0__ = 10

Answer:

10 + 0 = 10,

Explanation:

Adding 10 to 0 we will get 10.

Question 12.

9 + _1__ = 10

Answer:

9 + 1 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 13.

19 + _1__ = 20

Answer:

19 + 1 = 20,

Explanation:

Adding 1 to 19 we will get 20.

Question 14.

5 + __5_ = 10

Answer:

5 + 5 = 10,

Explanation:

Adding 5 to 5 we will get 10.

Question 15.

15 + _5__ = 20

Answer:

15 + 5 = 20,

Explanation:

Adding 5 to 15 we will get 20.

Question 16.

8 + _2__ = 10

Answer:

8 + 2 = 10,

Explanation:

Adding 8 to 2 we will get 10.

Question 17.

18 + _2__ = 20

Answer:

18 + 2 = 20,

Explanation:

Adding 2 to 18 we will get 20.

Question 18.

6 + _4__ = 10

Answer:

6 + 4 = 10,

Explanation:

Adding 4 to 6 we will get 10.

Question 19.

16 + _4__ = 20

Answer:

16 + 4 = 20,

Explanation:

Adding 4 to 16 we will get 20.

Question 20.

7 + _3__ = 10

Answer:

7 + 3 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 21.

17 + _3__ = 20

Answer:

17 + 3 = 20,

Explanation:

Adding 3 to 17 we will get 20.

Question 22.

3 + __7_ = 10

Answer:

3 + 7 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 23.

13 + _7_ = 20

Answer:

13 + 7 = 20,

Explanation:

Adding 13 to 7 we will get 20.

Question 24.

23 + _7_ = 30

Answer:

23 + 7 = 30,

Explanation:

Adding 7 to 23 we will get 30.

Question 25.

27 + _3_ = 30

Answer:

27 + 3 = 30,

Explanation:

Adding 3 to 27 we will get 30.

Question 26.

5 + _5_ = 10

Answer:

5 + 5 = 10,

Explanation:

Adding 5 to 5 we will get 10.

Question 27.

25 + _5_ = 30

Answer:

25 + 5 = 30,

Explanation:

Adding 5 to 25 we will get 30.

Question 28.

2 + _8_ = 10

Answer:

2 + 8 = 10,

Explanation:

Adding 8 to 2 we will get 10.

Question 29.

22 + _8_ = 30

Answer:

22 + 8 = 30,

Explanation:

Adding 8 to 22 we will get 10.

Question 30.

32 + _8_ = 40

Answer:

32 + 8 = 40,

Explanation:

Adding 8 to 32 we will get 40.

Question 31.

1 + _9_ = 10

Answer:

1 + 9 = 10,

Explanation:

Adding 9 to 1 we will get 10.

Question 32.

11 + _9_ = 20

Answer:

11 + 9 = 20,

Explanation:

Adding 9 to 11 we will get 20.

Question 33.

21 + _9_ = 30

Answer:

21 + 9 = 30,

Explanation:

Adding 9 to 21 we will get 30.

Question 34.

31 + _9_ = 40

Answer:

31 + 9 = 40,

Explanation:

Adding 9 to 31 we will get 40.

Question 35.

38 + _2_ = 40

Answer:

38 + 2 = 40,

Explanation:

Adding 2 to 38 we will get 40.

Question 36.

36 + _4_ = 40

Answer:

36 + 4 = 40,

Explanation:

Adding 4 to 36 we will get 40.

Question 37.

39 + _1_ = 40

Answer:

39 + 1 = 40,

Explanation:

Adding 1 to 39 we will get 40.

Question 38.

35 + _5_ = 40

Answer:

35 + 5 = 40,

Explanation:

Adding 5 to 35 we will get 40.

Question 39.

_24_ + 6 = 30

Answer:

24 + 6 = 30,

Explanation:

Adding 6 to 24 we will get 30.

Question 40.

_12_ + 8 = 20

Answer:

12 + 8 = 20,

Explanation:

Adding 8 to 12 we will get 20.

Question 41.

_33_ + 7 = 40

Answer:

33 + 7 = 40,

Explanation:

Adding 7 to 33 we will get 40.

Question 42.

_14_ + 6 = 20

Answer:

14 + 6 = 20,

Explanation:

Adding 6 to 14 we will get 20.

Question 43.

_26_ + 4 = 30

Answer:

26 + 4 = 30,

Explanation:

Adding 4 to 26 we will get 30.

Question 44.

_32_ + 8 = 40

Answer:

32 + 8 = 40,

Explanation:

Adding 8 to 32 we will get 40.

B. Making Ten

Question 1.

10 + _0_ = 10

Answer:

10 + 0 = 10,

Explanation:

Adding 0 to 10 we will get 10.

Question 2.

9 + _1_ = 10

Answer:

9 + 1 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 3.

8 + _32_ = 40

Answer:

8 + 32 = 40,

Explanation:

Adding 8 to 32 we will get 40.

Question 4.

7 + _3_ = 10

Answer:

7 + 3 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 5.

6 + _4_ = 10

Answer:

6 + 4 = 10,

Explanation:

Adding 4 to 6 we will get 10.

Question 6.

5 + _5_ = 10

Answer:

5 + 5 = 10,

Explanation:

Adding 5 to 5 we will get 10.

Question 7.

1 + _9_ = 10

Answer:

1 + 9 = 10,

Explanation:

Adding 9 to 1 we will get 10.

Question 8.

2 + _8_ = 10

Answer:

2 + 8 = 10,

Explanation:

Adding 2 to 8 we will get 10.

Question 9.

3 + _7_ = 10

Answer:

3 + 7 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 10.

4 + _6_ = 10

Answer:

4 + 6 = 10,

Explanation:

Adding 6 to 4 we will get 10.

Question 11.

0 + _10_ = 10

Answer:

0 + 10 = 10,

Explanation:

Adding 10 to 0 we will get 10.

Question 12.

5 + _5_ = 10

Answer:

5 + 5 = 10,

Explanation:

Adding 5 to 5 we will get 10.

Question 13.

15 + _5_ = 20

Answer:

15 + 5 = 20,

Explanation:

Adding 5 to 15 we will get 20.

Question 14.

9 + _1_ = 10

Answer:

9 + 1 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 15.

19 + _1_ = 20

Answer:

19 + 1 = 20,

Explanation:

Adding 1 to 19 we will get 20.

Question 16.

8 + _2_ = 10

Answer:

8 + 2 = 10,

Explanation:

Adding 2 to 8 we will get 10.

Question 17.

18 + _2_ = 20

Answer:

18 + 2 = 20,

Explanation:

Adding 2 to 18 we will get 20.

Question 18.

7 + _3_ = 10

Answer:

7 + 3 = 10,

Explanation:

Adding 3 to 7 we will get 10.

Question 19.

17 + _3_ = 20

Answer:

17 + 3 = 20,

Explanation:

Adding 3 to 17 we will get 20.

Question 20.

6 + _4_ = 10

Answer:

6 + 4 = 10,

Explanation:

Adding 4 to 6 we will get 10.

Question 21.

16 + _4_ = 20

Answer:

16 + 4 = 20,

Explanation:

Adding 4 to 16 we will get 20.

Question 22.

4 + _6_ = 10

Answer:

4 + 6 = 10,

Explanation:

Adding 6 to 4 we will get 10.

Question 23.

14 +_6_ = 20

Answer:

14 + 6 = 20,

Explanation:

Adding 6 to 14 we will get 20.

Question 24.

24 + _6_ = 30

Answer:

24 + 6 = 30,

Explanation:

Adding 6 to 24 we will get 30.

Question 25.

26 + _4_ = 30

Answer:

26 + 4 = 30,

Explanation:

Adding 4 to 26 we will get 30.

Question 26.

9 + _1_ = 10

Answer:

9 + 1 = 10,

Explanation:

Adding 1 to 9 we will get 10.

Question 27.

29 + _1_ = 30

Answer:

29 + 1 = 30,

Explanation:

Adding 1 to 29 we will get 30.

Question 28.

3 + _7_ = 10

Answer:

3 + 7 = 10,

Explanation:

Adding 7 to 3 we will get 10.

Question 29.

23 + _7_ = 30

Answer:

23 + 7 = 30,

Explanation:

Adding 7 to 23 we will get 30.

Question 30.

33 + _7_ = 40

Answer:

33 + 7 = 40,

Explanation:

Adding 7 to 33 we will get 40.

Question 31.

2 + _8_ = 10

Answer:

2 + 8 = 10,

Explanation:

Adding 8 to 2 we will get 10.

Question 32.

12 + _8_ = 20

Answer:

12 + 8 = 20,

Explanation:

Adding 8 to 12 we will get 20.

Question 33.

22 + _8_ = 30

Answer:

22 + 8 = 30,

Explanation:

Adding 8 to 22 we will get 30.

Question 34.

32 + _8_ = 40

Answer:

32 + 8 = 40,

Explanation:

Adding 8 to 32 we will get 40.

Question 35.

37 + _3_ = 40

Answer:

37 + 3 = 40,

Explanation:

Adding 3 to 37 we will get 40.

Question 36.

34 + _6_ = 40

Answer:

34 + 6 = 40,

Explanation:

Adding 6 to 34 we will get 40.

Question 37.

35 + _5__ = 40

Answer:

35 + 5 = 40,

Explanation:

Adding 5 to 35 we will get 40.

Question 38.

39 + _1__ = 40

Answer:

39 + 1 = 40,

Explanation:

Adding 1 to 39 we will get 40.

Question 39.

_26_ + 4 = 30

Answer:

26 + 4 = 30,

Explanation:

Adding 4 to 26 we will get 30.

Question 40.

_11_ + 9 = 20

Answer:

11 + 9 = 20,

Explanation:

Adding 9 to 11 we will get 20.

Question 41.

_36_ + 4 = 40

Answer:

36 + 4 = 40,

Explanation:

Adding 4 to 36 we will get 40.

Question 42.

_13__ + 7 = 20

Answer:

13 + 7 = 20,

Explanation:

Adding 7 to 13 we will get 20.

Question 43.

_27_ + 3 = 30

Answer:

27 + 3 = 30,

Explanation:

Adding 3 to 27 we will get 30.

Question 44.

_31_ + 9 = 40

Answer:

31 + 9 = 40,

Explanation:

Adding 9 to 31 we will get 40.

### Eureka Math Grade 2 Module 2 Lesson 3 Problem Set Answer Key

Use your centimeter ruler to measure the length of the objects below.

Question 1.

The picture of the animal track is about ____4______ cm long.

Answer:

The picture of the animal track is about 4 cm long,

Explanation:

As shown above the length of the picture of the

animal track is about 4 cm long.

Question 2.

The picture of the turtle is about ____6______ cm long.

Answer:

The picture of the turtle is about 6 cm long,

Explanation:

As shown above the length of the picture of the

turtle is about 6 cm long.

Question 3.

The picture of the sandwich is about ____9_____ cm long.

Answer:

The picture of the sandwich is about 9 cm long,

Explanation:

As shown above the picture of the sandwich is about 9 cm long.

Question 4.

Measure and label the length of each side of the triangle using your ruler.

a. Which side is the shortest? Side AÂ Â Â Â Side BÂ Â Â Â Side C

Answer:

Side A,

Explanation:

Among the three sides, Side A is shorter with 4 centimeters.

b. What is the length of Sides A and B together? ___13____ centimeters

Answer:

The length of Sides A and B together is 13 centimeters,

Explanation:

Side A is 4 centimeters and side B is 9 centimeters, So

the length of Sides A and B together is 4 + 9 =13 centimeters.

c. How much shorter is Side C than Side B? ___1____ centimeters

Answer:

Shorter is Side C than Side B is 1 centimeters,

Explanation:

Side C is 8 centimeters and side B is 9 centimeters,

So shorter is Side C than Side B is 9 – 8 = 1 centimeters.

### Eureka Math Grade 2 Module 2 Lesson 3 Exit Ticket Answer Key

Question 1.

Use your centimeter ruler. What is the length in centimeters of each line?

a. Line A is ___8___ cm long.

Line A ______8 cm______

Answer:

Line A is 8 cm long,

Explanation:

If we see Line A is 12 cm long.

b. Line B is __12___ cm long.

Line B ____12 cm________

Answer:

Line B is 12 cm long,

Explanation:

If we see Line B is 4 cm long,

c. Line C is ___4___ cm long.

Line C _______4 cm_____

Answer:

Line C is 4 cm long,

Explanation:

If we see Line C is 4 cm long,

Question 2.

Find the length across the center of the circle.

The length across the circle is ____8_____ cm.

Answer:

The length across the circle is 8 cm,

Explanation:

By using centimeter ruler the length across the circle is 8 cm.

### Eureka Math Grade 2 Module 2 Lesson 3 Homework Answer Key

Measure the lengths of the objects with the centimeter ruler you made in class.

Question 1.

The picture of the fish is __3__ cm long.

Answer:

The picture of the fish is 3 cm long,

Explanation:

If seen the picture of the fish is 3 cm long.

Question 2.

The picture of the fish tank is ___14______ cm long.

Answer:

The picture of the fish tank is 14 cm long,

Explanation:

If seen the picture of the fish tank is 14 cm long.

Question 3.

The picture of the fish tank is __11__ cm longer than

the picture of the fish.

Answer:

The picture of the fish tank is 11 cm longer than

the picture of the fish,

Explanation:

The picture of the fish tank is 14 cm and fish is 3 cm long,

Therefore longer than the picture of the fish than the picture

of the fish tank is 14 – 3 =11 cm long.

Question 4.

Measure the lengths of Sides A, B, and C. Write each length on the line.

a. Which side is the longest? Side A Side B Side C

Answer:

Side B is longest,

Explanation:

As seen as Side A is 3 cm, Side B is 5 cm and Side C is 4 cm,

So Side B is longest.

b. How much longer is Side B than Side A? ___2____ cm longer

Answer:

2 cm long is Side B than Side A,

Explanation:

Longer is Side B than Side A is 5 cm – 3 cm = 2 cm long.

c. How much shorter is Side A than Side C? ___1____ cm shorter

Answer:

Shorter is Side A than Side C is 1 cm,

Explanation:

As Side C is 4 cm and Side 3 cm, So

shorter is Side A than Side C is 4 – 3 = 1 cm.

d. Sides B and D are the same length.

What is the length of Sides B and D together? ___10____ cm

Answer:

The length of Sides B and D together is 10 cm,

Explanation:

As Side B is 5 cm and Side D is 5 cm therefore

the length of Sides B and D together is 5 + 5 = 10 cm.

e. What is the total length of all four sides of this figure? __17__ cm

Answer:

The total length of all four sides of this figure is 17 cm,

Explanation:

As Side A is 3 cm, Side B is 5 cm, Side C is 4 cm and

Side D is 5 cm therefore the total length of all four sides

of this figure is 3 + 5 + 4 + 5 = 17 cm.