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Engage NY Eureka Math 1st Grade Module 1 Lesson 35 Answer Key

Eureka Math Grade 1 Module 1 Lesson 35 Sprint Answer Key

A
Write the missing number for each subtraction sentence. Pay attention to the = sign.

Question 1.
2 – 2 = ☐
Answer: 0
Explination
2-2=0

Question 2.
1 – 1 = ☐
Answer: 0
Explination:
1-1=0

Question 3.
1 – 0 = ☐
Answer:1
Explination:
1-0=1

Question 4.
3 – 3 = ☐
Answer:0
Explination:
3-3=0

Question 5.
3 – 2 = ☐
Answer:1
Explination:
3-2=1

Question 6.
4 – 4 = ☐
Answer:0
Explination:
4-4=0

Question 7.
4 – 3 = ☐
Answer:1
Explination:
4-3=1

Question 8.
6 – 6 = ☐
Answer:0
Explination:
6-6=0

Question 9.
7 – 7 = ☐
Answer:0
Explination:
7-7=0

Question 10.
8 – 8 = ☐
Answer:0
Explination:
8-8=0

Question 11.
8 – 7 = ☐
Answer:1
Explination:
8-7=1

Question 12.
9 – 9 = ☐
Answer:9
Explination:
9-9=0

Question 13.
9 – 8 = ☐
Answer:1
Explination:
9-8=1

Question 14.
10 – 10 = ☐
Answer:0
Explination:
10-10=0

Question 15.
10 – 9 = ☐
Answer:1
Explination:
10-9=1

Question 16.
0 = 10 – ☐
Answer:10
Explination:
0=10-10

Question 17.
0 = 9 – ☐
Answer:9
Explination:
0=9-9

Question 18.
0 = 8 – ☐
Answer:8
Explination:
0=8-8

Question 19.
0 = 6 – ☐
Answer:6
Explination:
0=6-6

Question 20.
1 = 6 – ☐
Answer:7
Explination:
1=6-7

Question 21.
1 = 7 – ☐
Answer:8
Explination:
1=7-8

Question 22.
1 = 10 – ☐
Answer:9
Explination:
1=10-9

Question 23.
10 – ☐ = 1
Answer:9
Explination:
10-9=1

Question 24.
☐ – 9 = 1
Answer:8
Explination:
8-9=1

Question 25.
7 – ☐ = 0
Answer:7
Explination:
7-7=0

Question 26.
0 = 7 – ☐
Answer:7
Explination:
0=7-7

Question 27.
0 = 9 – ☐
Answer:9
Explination:
0=9-9

Question 28.
☐ – 8 = 0
Answer:8
Explination:
8-8=0

Question 29.
☐ – 7 = 1
Answer: 8
Explination:
8-7=1

Question 30.
1 = ☐ – 5
Answer: 4
Explination:
1=4-5

B
Write the missing number for each subtraction sentence. Pay attention to the = sign.

Question 1.
3 – 3 = ☐
Answer:
Explination:
3-3=0

Question 2.
2 – 2 = ☐
Answer:
Explination:
2-2=0

Question 3.
1 – 1 = ☐
Answer:0
Explination:
1-1=0

Question 4.
1 – 0 = ☐
Answer:1
Explination:
1-0=1

Question 5.
2 – 1 = ☐
Answer:1
Explination:
2-1=1

Question 6.
4 – 3 = ☐
Answer:1
Explination:
4-3=1

Question 7.
5 – 4 = ☐
Answer:1
Explination:
5-4=1

Question 8.
7 – 7 = ☐
Answer:0
Explination:
7-7=0

Question 9.
8 – 8 = ☐
Answer:0
Explination:
8-8=0

Question 10.
9 – 9 = ☐
Answer:0
Explination:
9-9=0

Question 11.
10 – 10 = ☐
Answer:0
Explination:
10-10=0

Question 12.
10 – 9 = ☐
Answer:1
Explination:
10-9=1

Question 13.
8 – 7 = ☐
Answer:1
Explination:
8-7=1

Question 14.
6 – 5 = ☐
Answer:1
Explination:
6-5=1

Question 15.
6 – 6 = ☐
Answer:0
Explination:
6-6=0

Question 16.
0 = 6 – ☐
Answer:6
Explination:
0=6-6

Question 17.
0 = 7 – ☐
Answer:7
Explination:
0=7-7

Question 18.
0 = 8 – ☐
Answer:8
Explination:
0=8-8

Question 19.
0 = 10 – ☐
Answer: 10
Explination:
0=10 -10

Question 20.
1 = 10 – ☐
Answer: 9
Explination:
1=10-9

Question 21.
1 = 9 – ☐
Answer:10
Explination:
=9-10

Question 22.
1 = 7 – ☐
Answer:8
Explination:
1=7-8

Question 23.
7 – ☐ = 1
Answer:8
Explination:
7-8=1

Question 24.
☐ – 6 = 1
Answer:5
Explination:
5-6=1

Question 25.
6 – ☐ = 0
Answer:6
Explination:
6-6=0

Question 26.
0 = 6 – ☐
Answer:6
Explination:
0=6-6

Question 27.
0 = 8 – ☐
Answer:8
Explination:
0=8-8

Question 28.
☐ – 8 = 0
Answer:8
Explination:
8-8=0

Question 29.
☐ – 6 = 1
Answer: 5
Explination:
5 – 6 = 1

Question 30.
1 = ☐ – 6
Answer: 5
Explination:
1 = 5 – 6

Eureka Math Grade 1 Module 1 Lesson 35 Problem Set Answer Key

Solve the sets of number sentences. Look for easy groups to cross off.

Question 1.

6 – 5 = ___
6 – 1 = ___
Answer: 6 – 5 = 1
6 – 1 = 5

Question 2.

8 – 3 = ___
8 – 5 = ___
Answer: 8 – 3 = 5
8 – 5 = 3

Question 3.

9 – 4 = ___
9 – 5 = __
Answer: 9 – 4  = 5
9 – 5 = 4

Subtract. Make a math drawing for each problem like the ones above. Write a number bond.

Question 4.

7 – 5 = __
7 – 2 = __
Answer:7-5=2
7-2=5

Question 5.

10 – 5 = __
Answer: 10 – 5 = 5

Question 6.
Solve. Visualize your 5-groups to help you.
a. 7 – 5 = ___

b. 7 – ___ = 5

c. 8 – 3 = ___

d. 9 – ___ = 4

e. 9 – ___ = 5

f. 8 – ___ = 3
Answer:

a. 7 – 5 =  2

b. 7 – 2 = 5

c. 8 – 3 = 5

d. 9 – 5 = 4

e. 9 – 4 = 5

f. 8 – 5 = 3

Complete the number bond and number sentence for each problem.

Question 7.
4 – 2 = ___

Answer: 4 – 2 = 2

Question 8.
6 – 3 = ____

Answer: 6 – 3 = 3

Question 9.
10 – 5 = ___

Answer:10-5

Question 10.
8 – 4 = ____

Answer:8-4=4

Question 11.
8 – 4 = ___

Answer:8-4=4

Question 12.
6 – 3 = ____

answer:6-3=3

Question 13.
Complete the number sentences below. Circle the strategy that can help.

Answer:

Eureka Math Grade 1 Module 1 Lesson 35 Exit Ticket Answer Key

Solve the number sentences. Make a number bond.
Draw a picture or write a statement about the strategy that helped you.

Question 1.
____ – 5 = 5
Answer: 10  – 5 =5

Question 2.
8 – ____ = 4
Answer: 8 – 4 = 4

Question 3.
9 – ___ = 4
Answer: 9 – 5 = 4

Eureka Math Grade 1 Module 1 Lesson 35 Homework Answer Key

Solve the sets of number sentences. Look for easy groups to cross off.

Question 1.

7 – 5 = ____
7 – 2 = ____
Answer: 7-5=2
7-2=5

Question 2.

6 – 5 = __
6 – 1 = __
Answer: 6-5=1
6-1=5

Question 3.

9 – __ = 4
9 – __ = 5
Answer: 9-5=4
9-4=5

Subtract. Make a math drawing for each problem like the ones above. Write a number bond.

Question 4.

10 – 5 = __
Answer: 10-5=5

Question 5.

8 – 5 = ____
8 – ___ = 5
Answer: 8-5=3
8-3=5

Question 6.
Solve. Visualize 5-groups to help you.
a. 9 – ___ = 4

b. ___ – 5 = 5

c. 8 – ___ = 5

d. ___ – 5 = 2

e. ___ – 5 = 3

f. ___ – 4 = 5
Answer:

a. 9 – 5 = 4

b. 0 – 5 = 5

c. 8 – 3 = 5

d.  3 – 5 = 2

e. 2 – 5 = 3

f. 9 – 4 = 5

Complete the number sentence and number bond for each problem.

Question 7.

6 – 3 = _
Answer: 6 – 3 = 3

Question 8.

__ – 5 = 5
Answer: 10 – 5 = 5

Question 9.

8 – __ = 4
Answer: 8 – 4 = 4

Question 10.
Match the number sentence to the strategy that helps you solve.

Answer:

Engage NY Eureka Math 1st Grade Module 1 End of Module Assessment Answer Key

Eureka Math Grade 1 Module 1 End of Module Assessment Task Answer Key

Question 1.
There are 9 ducks swimming along in a line. There are 2 grown-up ducks, and the rest are babies. How many of the ducks are babies?
a. Explain your thinking using pictures, numbers, or words.

b. Write a number sentence that shows how you solved the problem.
_____________________________
Answer: 7 ducks are babies
a.
b. 9 – 2 = 7

Question 2.
Jennifer says you can use addition to solve subtraction.
She says to solve 9 – 6 = , just add 9 + 6.
Explain how Jennifer is right and wrong using words, pictures, and numbers.
Answer: Wrong,Jennifer is wrong
Explination:
6 +       = 9
9 – 6 = 3
but 9 + 6 =15 not 3

Question 3.
Jeremy is confused about this problem: = 10 – 8. Be his teacher. Write two addition number sentences that might help him understand and solve it. Explain to Jeremy using words, pictures, or numbers, too.
Answer: 2
10 – 8 =         
Is same as
8 +        = 10

Question 4.
At the park, there are 6 friends playing baseball. Some more friends come. Now, there are 10 friends playing.
a. How many friends come to play with the first 6 friends? Explain your thinking using a math drawing, numbers, and words.

b. Write an addition sentence and a subtraction sentence to match the story.
___________________________ _____________________________

c. Write the addition sentence you found when solving the problem, and use the same 3 numbers to write 3 more number sentences:
___________________________ _____________________________
___________________________ _____________________________
Answer: 4 friends
a. 10 – 6 = 4

b.  Addition sentence =6 + 4 = 10
Subtraction sentence =10 – 6 = 4
c. 6 + 4 = 10
10 = 6 + 4
4 + 6 = 10
10 = 4 + 6

Engage NY Eureka Math 1st Grade Module 1 Lesson 36 Answer Key

Eureka Math Grade 1 Module 1 Lesson 36 Problem Set Answer Key

Solve the sets. Cross off on the 5-groups.
Use the first number sentence to help you solve the next.

Question 1.

10 – 9 = ___
10 – 1 = ___
Answer: 10 – 9 = 1
10 – 1 = 9

Question 2.

10 – 6 = ___
10 – 4 = ___
Answer: 10 – 6 = 4
10 – 4 = 6

Question 3.

10 – 3 = ___
10 – 7 = ___
Answer: 10 – 3 = 7
10 – 7 = 3

Make a math drawing and solve.

Question 4.

10 – 4 = __
10 – 6 = __
Answer:
10 – 4 = 6
10 – 6 = 4

Question 5.

10 – 5 = __
Answer:
10 – 5 = 5

Question 6.

10 – 8 = __
10 – 2 = __
Answer: 10- 8 = 2
10 – 2 = 8

Subtract. Then, write the related subtraction sentence.
Make a math drawing if needed, and complete a number bond for each.

Question 7.

10 – 8 = __
________
Answer: 10 – 8 = 2
10 – 2 = 8

Question 8.

10 – 9 = __
________
Answer: 10 – 9 = 1
10 – 1 = 9

Question 9.

10 – 3 = __
________
Answer:10 – 3 = 7
10 – 7 = 3

Question 10.

10 – 6 = __
Answer: 10 – 6 = 4
10 – 4 = 6

Question 11.
Fill in the missing part. Write the 2 matching subtraction sentences.
a.
Answer:

b.
Answer:

c.
Answer:

d.
Answer:

e.
Answer:

Eureka Math Grade 1 Module 1 Lesson 36 Exit Ticket Answer Key

Fill in the missing part. Draw a math picture if needed. Write the 2 matching subtraction sentences.

Question 1.

_________________

_________________
Answer: 10- 7 = 3
10 – 3 = 7

Question 2.

_________________
_______________
Answer: 10 – 2 = 8
10 – 8 = 2

Question 3.

_______________
_______________
Answer: 10 – 4 = 6
10 – 6 = 4

Eureka Math Grade 1 Module 1 Lesson 36 Homework Answer Key

Make a math drawing, and solve. Use the first number sentence to help you write a related number sentence that matches your picture.

Question 1.

10 – 2 = ____
__ – __ = ___

Answer: 10 – 2 = 8
10 – 8 = 2

Question 2.
10 – 1 = __
__ – __ = __

Answer: 10 – 1 = 9
10 – 9 = 1

Question 3.
10 – 7 = __
__ – __ = __
Answer: 10 – 7 = 3
10 – 3 = 7

Subtract. Then, write the related subtraction sentence. Make a math drawing if needed, and complete a number bond for each.

Question 4.

10 – 2 = __
______
Answer: 10 – 2 =8
10 – 8 = 2

Question 5.

10 – __ = 9
_____
Answer: 10 – 1 = 9
10 – 9 = 1

Question 6.

10 – __ = 6
_________
Answer:10 – 4 = 6
10 – 6  = 4

Question 7.

10 – ___ = 1
______
Answer:10 – 9 = 1
10 – 1 = 9

Question 8.

___ = 10 – 5
____________
Answer: 10 – 5 = 5
10 -5 = 5

Question 9.
Complete the number bond. Match the number bond to the related subtraction sentence. Write the other related subtraction number sentence.
a.

b.

c.

d.

e.
Answer:
a.
b.
c.
d.

e. 

Engage NY Eureka Math 1st Grade Module 1 Lesson 39 Answer Key

Eureka Math Grade 1 Module 1 Lesson 39 Sprint Answer Key

A
*Write the missing number for each sentence

Question 1.
8 and 2 make ☐
Answer:10
Explination:
8+2=10

Question 2.
9 and 1 make ☐
Answer:10
Explination:
9+1=10

Question 3.
7 and 3 make ☐
Answer:10
Explination:
7+3=10

Question 4.
6 and ☐ make 10
Answer:4
Explination:
6+4=10

Question 5.
4 and ☐ make 10
Answer:6
Explination:
4+6=10

Question 6.
5 and ☐ make 10
Answer:5
Explination:
5+10

Question 7.
☐ and 5 make 10
Answer:5
Explination:
5+5=10

Question 8.
13 is 10 and ☐
Answer:3
Explination:
10+3=13

Question 9.
14 is 10 and ☐
Answer:4
Explination:
10+4=14

Question 10.
16 is 10 and ☐
Answer:6
Explination:
10+6=16

Question 11.
17 is 10 and ☐
Answer:7
Explination:
10+7=17

Question 12.
19 is 10 and ☐
Answer:9
Explination:
10+9=19

Question 13.
18 is 10 and ☐
Answer:8
Explination:
10+8=18

Question 14.
12 is 10 and ☐
Answer:2
Explination:
10+2=12

Question 15.
13 is 10 and ☐
Answer:3
Explination:
10+3=13

Question 16.
11 is 10 and ☐
Answer:1
Explination:
10+1=11

Question 17.
11 is 1 and ☐
Answer:10
Explination:
1+10=11

Question 18.
12 is 2 and ☐
Answer:10
Explination:
2+10=12

Question 19.
11 is ☐ and 1
Answer:10
Explination:
10+1=11

Question 20.
14 is 10 and ☐
Answer:4
Explination:
10+4=14

Question 21.
15 is 5 and ☐
Answer:10
Explination:
5+10=15

Question 22.
18 is 8 and ☐
Answer:10
Explination:
10+8=18

Question 23.
20 is 10 and ☐
Answer:10
Explination:
10+10=20

Question 24.
2 more than 10 is ☐
Answer:12
Explination:
10+2=12

Question 25.
10 more than 2 is ☐
Answer:12
Explination:
10+2=12

Question 26.
10 is ☐ less than 12
Answer:2
Explination:
12-10=2

Question 27.
10 is ☐ less than 12
Answer:2
Explination:
12-10=2

Question 28.
8 less than 18 is ☐
Answer:10
Explination:
18-8=10

Question 29.
6 less than 16 is ☐
Answer:10
Explination:
16-6=10

Question 30.
10 less than 20 is ☐
Answer:10
Explination:
20-10=10

B
*Write the missing number for each sentence.

Question 1.
9 and 1 make ☐
Answer:10
Explination:
9+1=10

Question 2.
8 and 2 make ☐
Answer:10
Explination:
8+2=10

Question 3.
6 and 4 make ☐
Answer:10
Explination:
6+4=10
Question 4.
7 and ☐ make 10
Answer:3
Explination:
7+3=10

Question 5.
3 and ☐ make 10
Answer:7
Explination:
3+7=10

Question 6.
4 and ☐ make 10
Answer:6
Explination:
4+6=10

Question 7.
☐ and 5 make 10
Answer:5
Explination:
5+5=10

Question 8.
14 is 10 and ☐
Answer:4
Explination:
10+4=14

Question 9.
13 is 10 and ☐
Answer:3
Explination:
10+3=13

Question 10.
17 is 10 and ☐
Answer:7
Explination:
10+7=17

Question 11.
16 is 10 and ☐
Answer:6
Explination:
10+6=16

Question 12.
15 is 10 and ☐
Answer:5
Explination:
10+5=15

Question 13.
19 is 10 and ☐
Answer:9
Explination:
10+9=19

Question 14.
11 is 10 and ☐
Answer:1
Explination:
10+1=11

Question 15.
12 is 10 and ☐
Answer:
Explination:
10+2=12

Question 16.
13 is 10 and ☐
Answer:13
Explination:
10+3=13

Question 17.
13 is 3 and ☐
Answer:10
Explination:
3+10=13

Question 18.
11 is 1 and ☐
Answer:10
Explination:
1+10=11

Question 19.
11 is ☐ and 1
Answer:10
Explination:
10+1=11

Question 20.
15 is ☐ and 10
Answer:5
Explination:
10+5=15

Question 21.
14 is 4 and ☐
Answer:10
Explination:
10+4=14

Question 22.
19 is 9 and ☐
Answer:10
Explination:
9+10=19

Question 23.
20 is 10 and ☐
Answer:10
Explination:
10+10=20

Question 24.
1 more than 10 is ☐
Answer:11
Explination:
1+10=11

Question 25.
10 more than 1 is ☐
Answer:11
Explination:
10-1=11

Question 26.
10 is ☐ less than 11
Answer:1
Explination:
11-10=1

Question 27.
10 is ☐ less than 14
Answer:4
Explination:
14-10=4

Question 28.
7 less than 18 is ☐
Answer:11
Explination:
18-7=11

Question 29.
7 less than 16 is ☐
Answer:9
Explination:
16-7=9

Question 30.
10 less than 20 is ☐
Answer:10
Explination:
20-10=10

Eureka Math Grade 1 Module 1 Lesson 39 Problem Set Answer Key

Study the addition chart to solve and write related problems.

Answer:

Choose an expression card, and write 4 problems that use the same parts and totals. Shade the totals orange.

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Eureka Math Grade 1 Module 1 Lesson 39 Exit Ticket Answer Key

Write the related number sentences for the number bonds.

Question 1.

Answer:

Question 2.

Answer:

Eureka Math Grade 1 Module 1 Lesson 39 Homework Answer Key

Solve the unshaded addition problems below.

Answer:

Pick an addition fact from the chart. Use the grid to write the two subtraction facts that would have the same number bond. Repeat in order to make a set of subtraction flash cards. To help you practice your addition and subtraction facts even more, make your own number bond flash cards with the templates on the last page.

Answer:

Engage NY Eureka Math 1st Grade Module 1 Mid Module Assessment Answer Key

Eureka Math Grade 1 Module 1 Mid Module Assessment Task Answer Key

Question 1.
There were 5 boys at Jake’s party. Some more came after basketball practice. Then, there were 9. How many boys came to Jake’s party after basketball practice?
a. Draw a picture to help you solve the problem.

b. Draw a complete number bond that goes with this story.

c. Write an addition sentence to match this story.
______________________________________
Answer:
a.
b.
c. 5+ 4 = 9

Question 2.
Write the numbers that go in the blanks.
a. Color all of the partners to 10 blue.
b. Color all of the +1 facts yellow.
c. Color all of the +2 facts red.

Answer:

Question 3.
Look at the party picture!

a. Write at least two different addition sentences using 3, 6, and 9 that describe the party picture.
___________________________ ___________________________
Answer: 6 + 3 = 9
9 = 6 + 3

b. How are these number sentences the same? Explain using pictures and numbers.
Answer: 6 +        = 9
9 – 6 = 3
which is the same for
9 = 6 + 3

Question 4.
Monica says that when the unknown is 4, it makes this number sentence true:
5 + 3 = ___ + 4. Terry says she is wrong. He says 8 makes the number sentence true.
a. Who is correct? Explain your thinking using pictures, words, or numbers.
Answer:  Ther are right because both are right

b. Monica says that 3 and 5 is equal to 5 and 3. Terry says she is wrong again. Explain who is correct, using pictures, numbers, or words.
Answer: Monica is correct
3 + 5 = 5 + 3

c. Next, Monica tells Terry 8 = 8. Terry says she is wrong one more time. Explain who is correct, using pictures, numbers, or words.
Answer: Monica is correct

d. Terry decided to give 8 carrot sticks to his friend Monica. Monica put 5 carrot sticks on her plate and some more in her lunch box. How many carrot sticks did Monica put in her lunch box?
Answer: 3  carrot sticks
Explination:
5 + 3 = 8
8 – 5 = 3

Engage NY Eureka Math 1st Grade Module 1 Lesson 37 Answer Key

Eureka Math Grade 1 Module 1 Lesson 37 Sprint Answer Key

A
*Write the missing number for each number sentence. Pay attention to the + and – signs.

Question 1.
9 + 1 = ☐
Answer:10
Explination:
9+1=10

Question 2.
1 + 9 = ☐
Answer:10
Explination:
1+9=10

Question 3.
10 – 1 = ☐
Answer:9
Explination:
10-1=9

Question 4.
10 – 9 = ☐
Answer:1
Explination:
10+9=1

Question 5.
10 + 0 = ☐
Answer:10
Explination:
10+0=10

Question 6.
0 + 10 = ☐
Answer:10
Explination:
0+10=10

Question 7.
10 – 0 = ☐
Answer:10
Explination:
10-0=10

Question 8.
10 – 10 = ☐
Answer:0
Explination:
10-10=0

Question 9.
8 + 2 = ☐
Answer:10
Explination:
8+2=10

Question 10.
2 + 8 = ☐
Answer:10
Explination:
2+8=10

Question 11.
10 – 2 = ☐
Answer:8
Explination:
10-2=8

Question 12.
10 – 8 = ☐
Answer:2
Explination:
10-8=2

Question 13.
7 + 3 = ☐
Answer:10
Explination:
7+3=10

Question 14.
3 + 7 = ☐
Answer:
Explination:
3+7=10

Question 15.
10 – 3 = ☐
Answer:7
Explination:
10-3=7

Question 16.
10 – 7 = ☐
Answer:3
Explination:
10-7=3

Question 17.
10 = 7 + ☐
Answer:3
Explination:
10=7+3

Question 18.
10 = 3 + ☐
Answer:7
Explination:
10=3+7

Question 19.
10 = 6 + ☐
Answer:4
Explination:
10=6+4

Question 20.
10 = 4 + ☐
Answer:6
Explination:
10=4+6

Question 21.
10 = 5 + ☐
Answer:5
Explination:
10=5+5

Question 22.
10 – ☐ = 5
Answer:5
Explination:
10-5=5

Question 23.
5 = 10 – ☐
Answer:5
Explination:
5=10-5

Question 24.
6 = 10 – ☐
Answer:4
Explination:
6=10-4

Question 25.
7 = 10 – ☐
Answer:3
Explination:
7=10-3

Question 26.
7 = ☐ – 3
Answer:10
Explination:
7=10-3

Question 27.
4 = 10 – ☐
Answer:6
Explination:
4=10-6

Question 28.
5 = ☐ – 5
Answer:5
Explination:
5=10-5

Question 29.
6 = 10 – ☐
Answer:
Explination:
6=10-4

Question 30.
7 = ☐ – 3
Answer:10
Explination:
7=10-3

B
*Write the missing number for each number sentence. Pay attention to the + and – signs.

Question 1.
8 + 2 = ☐
Answer:10
Explination:
8+2=10

Question 2.
2 + 8 = ☐
Answer:10
Explination:
2+8=10

Question 3.
10 – 2 = ☐
Answer:8
Explination:
10-2=8

Question 4.
10 – 8 = ☐
Answer:2
Explination:
10-8=2

Question 5.
9 + 1 = ☐
Answer:10
Explination:
9+1=10

Question 6.
1 + 9 = ☐
Answer:10
Explination:
1+9=10

Question 7.
10 – 1 = ☐
Answer:9
Explination:
10-1=9

Question 8.
10 – 9 = ☐
Answer:9
Explination:
10-9=1

Question 9.
10 + 0 = ☐
Answer:10
Explination:
10+0=10

Question 10.
0 + 10 = ☐
Answer:10
Explination:
0+10=10

Question 11.
10 – 0 = ☐

Answer:10
Explination:
10+0=10

Question 12.
10 – 10 = ☐
Answer:0
Explination:
10+10=0

Question 13.
6 + 4 = ☐
Answer:10
Explination:
6+4=10

Question 14.
4 + 6 = ☐
Answer:10
Explination:
4+6=10

Question 15.
10 – 4 = ☐
Answer:6
Explination:
10-4=6

Question 16.
10 – 6 = ☐
Answer:4
Explination:
10-6=4

Question 17.
10 = 8 + ☐
Answer:2
Explination:
10=8+2

Question 18.
10 = 7 + ☐
Answer:3
Explination:
10=7+3

Question 19.
10 = 3 + ☐
Answer:7
Explination:
10=3+7

Question 20.
10 = 4 + ☐
Answer:6
Explination:
10=4+6

Question 21.
10 = 5 + ☐
Answer:5
Explination:
10=5+5

Question 22.
10 – ☐ = 5
Answer:5
Explination:
10-5=5

Question 23.
6 = 10 – ☐
Answer:4
Explination:
6=10-4

Question 24.
7 = 10 – ☐
Answer:3
Explination:
7=10-3

Question 25.
8 = 10 – ☐
Answer:2
Explination:
8=10-2

Question 26.
7 = ☐ – 3
Answer:10
Explination:
7=10-3

Question 27.
2 = 10 – ☐
Answer:8
Explination:
2=10-8

Question 28.
4 = ☐ – 6
Answer:2
Explination:
4=2-6

Question 29.
3 = 10 – ☐
Answer:7
Explination:
3=10-7

Question 30.
7 = ☐ – 3
Answer:10
Explination:
7=10-3

Eureka Math Grade 1 Module 1 Lesson 37 Problem Set Answer Key

Solve the sets. Cross off on the 5-groups. Write the related subtraction sentence that would have the same number bond.

Question 1.

9 – 8 = __
9 – 1 = ___
Answer: 9- 8 = 1
9-1=8

Question 2.

9 – 7 = __
________
Answer:9-7=2
9-2=7

Question 3.

9 – 9 = __
_____
Answer:9-9=0
9-0=9

Make a 5-group drawing. Solve, and write a related subtraction sentence that would have the same number bond. Cross off to show.

Question 4.

9 – 6 = ___

___________
Answer:9-6=3
9-3=6

Question 5.

9 – 4 = __
___________
Answer: 9-4=5
9-4=5

Question 6.

9 – 3 = __
___________
Answer:9-3=6
9-6=3

Subtract. Then, write the related subtraction sentence.
Make a math drawing if needed, and complete a number bond.

Question 7.

9 – 5 = ___
______________
Answer:9-5=4
9-4=5

Question 8.

9 – 8 = ___
______________
Answer:9-8=1
9-1=8

Question 9.

9 – 7 = ___
________
Answer:9-7=2
9-2=7

Question 10.

9 – 3 = ___
______________
Answer:9-3=6
9-6=3

Question 11.
Fill in the missing part. Write the 2 matching subtraction sentences.
a.
Answer:

b.
Answer:

c.
Answer:

d.
Answer:

e.
Answer:

Eureka Math Grade 1 Module 1 Lesson 37 Exit Ticket Answer Key

Fill in the missing part. Draw a math picture if needed. Write the 2 matching subtraction sentences.

Question 1.

_________________
_________________
Answer: 9-3=6
9-3

Question 2.

_________________
_______________
Answer:9-7=2
9-7

Question 3.

_________________
_______________
Answer:9-4=5
9-5=4

Eureka Math Grade 1 Module 1 Lesson 37 Homework Answer Key

Make 5-group drawings and solve. Use the first number sentence to help you write a related number sentence that matches your picture.

Question 1.

9 – 2 = ____
__ – __ = __
Answer: 9 – 2 = 7
9 – 7 = 2

Question 2.

9 – 8 = __
__ – __ = __
Answer: 9 – 8 = 1
9 – 1 = 8

Question 3.

9 – 4 = __
__ – __ = __
Answer: 9 – 4 = 5
9 – 5 = 4

Subtract. Then, write the related subtraction sentence. Make a math drawing if needed, and complete a number bond for each.

Question 4.

9 – 7 = ___
_________
Answer: 9 – 7 = 2
9 – 2 = 7

Question 5.

9 – 2 = __
___
Answer: 9-2=7
9-7=2

Question 6.

9 – __ = 6
___;
Answer: 9-3=6
9-6=3

Question 7.

9 – __ = 1
____
Anwer:9-8=1
9-1=8

Question 8.

__ = 9 – 5
_____
Answer:4=9+5
9=5+4

Question 9.
Use 5-group drawings to help you complete the number bond. Match the number bond to the related subtraction sentence. Write the other related subtraction number sentence.
a.
Answer:

b.
Answer:

c.
Answer:

d.
Answer:

e.
Answer:

Engage NY Eureka Math 1st Grade Module 1 Lesson 33 Answer Key

Eureka Math Grade 1 Module 1 Lesson 33 Sprint Answer Key

A

Addition

Question 1.
3 + 1 =
Answer: 4
Explination:
3 + 1 = 4

Question 2.
4 + 1 =
Answer: 5
Explination:
4 + 1 = 5

Question 3.
5 + 1 =
Answer: 6
Explination:
5 + 1 = 6

Question 4.
9 + 1 =
Answer: 7
Explination:
9 + 1 = 7

Question 5.
6 + 1 =
Answer: 8
Explination:
6 + 1 = 8

Question 6.
8 + 1 =
Answer: 9
Explination:
8 + 1 = 9

Question 7.
2 + 1 =
Answer: 3
Explination:
2 + 1 =3

Question 8.
7 + 1 =
Answer: 8
Explination:
7 + 1 = 8

Question 9.
1 + 7 =
Answer: 8
Explination:
1 + 7 = 8

Question 10.
1 + 9 =
Answer: 10
Explination:
1 + 9 = 10

Question 11.
1 + 6 =
Answer: 7
Explination:
1 + 6 = 7

Question 12.
2 + 2 =
Answer: 4
Explination:
2 + 2 = 4

Question 13.
3 + 2 =
Answer: 5
Explination:
3 + 2 = 5

Question 14.
4 + 2 =
Answer: 6
Explination:
4 + 2 = 6

Question 15.
8 + 2 =
Answer: 10
Explination:
8 + 2 = 10

Question 16.
5 + 2 =
Answer: 7
Explination:
5 + 2 = 7

Question 17.
6 + 2 =
Answer: 8
Explination:
6 + 2 = 8

Question 18.
7 + 2 =
Answer: 9
Explination:
7 + 2 = 9

Question 19.
2 + 7 =
Answer: 9
Explination:
2 + 7 = 9

Question 20.
2 + 8 =
Answer: 10
Explination:
2 + 8 = 10

Question 21.
2 + 5 =
Answer: 7
Explination:
2 + 5 = 7

Question 22.
2 + 6 =
Answer: 8
Explination:
2 + 6 = 8

Question 23.
1 + 2 =
Answer: 3
Explination:
1 + 2 = 3

Question 24.
3 + 6 =
Answer: 9
Explination:
3 + 6 = 9

Question 25.
1 + 8 =
Answer: 9
Explination:
1 + 8 = 9

Question 26.
2 + 3 =
Answer: 5
Explination:
2 + 3 = 5

Question 27.
1 + 4 =
Answer: 5
Explination:
1 + 4 = 5

Question 28.
2 + 4 =
Answer: 6
Explination:
2 + 4 = 6

Question 29.
1 + 3 =
Answer: 4
Explination:
1 + 3 = 4

Question 30.
1 + 5 =
Answer: 6
Explination:
1 + 5 = 6

Question 31.
3 + 3 =
Answer: 6
Explination:
3 + 3 = 6

Question 32.
4 + 3 =
Answer: 7
Explination:
4 + 3 = 7

Question 33.
5 + 3 =
Answer: 8
Explination:
5 + 3 = 8

Question 34.
6 + 3 =
Answer: 9
Explination:
6 + 3 = 9

Question 35.
7 + 3 =
Answer: 10
Explination:
7 + 3 =10

Question 36.
3 + 7 =
Answer: 10
Explination:
3 + 7 = 10

Question 37.
3 + 4 =
Answer: 7
Explination:
3 + 4 = 7

Question 38.
3 + 5 =
Answer: 8
Explination:
3 + 5 = 8

Question 39.
4 + 4 =
Answer: 8
Explination:
4 + 4 = 8

Question 40.
5 + 4 =
Answer: 9
Explination:
5 + 4 = 9

Question 41.
6 + 4 =
Answer: 10
Explination:
6 + 4 = 10

Question 42.
4 + 6 =
Answer: 10
Explination:
4 + 6 = 10

Question 43.
4 + 5 =
Answer: 9
Explination:
4 + 5 = 9

Question 44.
5 + 5 =
Answer: 10
Explination:
5 + 5 = 10

B
Addition

Question 1.
2 + 1 =
Answer: 3
Explination:
2 + 1 = 3

Question 2.
3 + 1 =
Answer: 4
Explination:
3 + 1 = 4

Question 3.
4 + 1 =
Answer: 5
Explination:
4 + 1 = 5

Question 4.
8 + 1 =
Answer: 9
Explination:
8 + 1 = 9

Question 5.
5 + 1 =
Answer: 6
Explination:
5 + 1 = 6

Question 6.
7 + 1 =
Answer: 8
Explination:
7 + 1 = 8

Question 7.
9 + 1 =
Answer: 10
Explination:
9 + 1 = 10

Question 8.
6 + 1 =
Answer: 7
Explination:
6 + 1 = 7

Question 9.
1 + 6 =
Answer: 7
Explination:
1 + 6 = 7

Question 10.
1 + 9 =
Answer: 10
Explination:
1 + 9 = 10

Question 11.
1 + 7 =
Answer: 8
Explination:
1 + 7 = 8

Question 12.
2 + 2 =
Answer: 4
Explination:
2 + 2 = 4

Question 13.
3 + 2 =
Answer: 5
Explination:
3 + 2 = 5

Question 14.
4 + 2 =
Answer: 6
Explination:
4 + 2 = 6

Question 15.
7 + 2 =
Answer: 9
Explination:
7 + 2 = 9

Question 16.
5 + 2 =
Answer: 7
Explination:
5 + 2 = 7

Question 17.
8 + 2 =
Answer:10
Explination:
8 + 2 = 10

Question 18.
6 + 2 =
Answer: 8
Explination:
6 + 2 = 8

Question 19.
2 + 6 =
Answer: 8
Explination:
2 + 6 = 8

Question 20.
2 + 8 =
Answer: 10
Explination:
2 + 8 = 10

Question 21.
2 + 5 =
Answer: 7
Explination:
2 + 5 = 7

Question 22.
2 + 7 =
Answer: 9
Explination:
2 + 7 = 9

Question 23.
1 + 8 =
Answer: 9
Explination:
1 + 8 = 9
Question 24.
3 + 7 =
Answer: 10
Explination:
3 + 7 = 10

Question 25.
1 + 5 =
Answer: 6
Explination:
1 + 5 = 6

Question 26.
2 + 4 =
Answer: 6
Explination:
2 + 4 = 6

Question 27.
1 + 4 =
Answer: 5
Explination:
1 + 4 = 5

Question 28.
2 + 3 =
Answer: 5
Explination:
2 + 3 = 5

Question 29.
1 + 3 =
Answer: 4
Explination:
1 + 3 = 4

Question 30.
1 + 2 =
Answer: 3
Explination:
1 + 2 = 3

Question 31.
3 + 3 =
Answer: 6
Explination:
3 + 3 = 6

Question 32.
4 + 3 =
Answer: 7
Explination:
4 + 3 = 7

Question 33.
5 + 3 =
Answer: 8
Explination:
5 + 3 = 8

Question 34.
7 + 3 =
Answer: 10
Explination:
7 + 3 = 10

Question 35.
6 + 3 =
Answer: 9
Explination:
6 + 3 = 9

Question 36.
3 + 6 =
Answer: 9
Explination:
3 + 6 = 9

Question 37.
3 + 5 =
Answer: 8
Explination:
3 + 5 = 8

Question 38.
3 + 4 =
Answer: 7
Explination:
3 + 4 = 7

Question 39.
4 + 4 =
Answer: 8
Explination:
4 + 4 = 8

Question 40.
5 + 4 =
Answer: 9
Explination:
5 + 4 = 9

Question 41.
6 + 4 =
Answer: 10
Explination:
6 + 4 = 10

Question 42.
4 + 6 =
Answer: 10
Explination:
4 + 6 = 10

Question 43.
4 + 5 =
Answer: 9
Explination:
4 + 5 = 9

Question 44.
5 + 5 =
Answer: 10
Explination:
5 + 5 = 10

Eureka Math Grade 1 Module 1 Lesson 33 Problem Set Answer Key

Cross off, when needed, to subtract.

Question 1.

6 – 1 = ___
Answer:
6 – 1 = 5

Question 2.

6 – 0 = ___
Answer:
6 – 0 =6

If you want, make a 5-group drawing for each problem like the ones above. Show the subtraction.

Question 3.

7 – 1 = __
Answer: 6
Explination:
7 – 1 = 6

Question 4.

7 – 0 = ___
Answer:7
Explination:
7 – 0 = 7

Question 5.

10 – 1 = ___
Answer:9
Explination:
10-1=9

Question 6.

10 – 0 = ___
Answer:10
Explination:
10-0=10

Question 7.

8 – 1 = ___
Answer:7
Explination:
8-1=7

Question 8.

7 – 0 = ______
Answer:7
Explination:
7 – 0 = 7

Question 9.

9 – 1 = ___
Answer: 8
Explination:
9 – 1 = 8

Question 10.

9 – 0 = ___
Answer: 9
Explination:
9 – 0 = 9

Cross off, when needed, to subtract.

Question 11.

6 – 1 = ___
Answer: 6 – 1 = 5

Question 12.

8 – 1 = __
Answer: 8 – 1 = 7

Question 13.

9 – 0 = __
Answer: 9 – 0 = 9

Subtract.

Question 14.
7 – 1 = ___
Answer:6
Explination:
7-1=6

Question 15.
8 – 0 = ___
Answer:8
Explination:
8 – 0=8

Question 16.
9 – 1 = ___
Answer: 8
Explination:
9-1=8

Question 17.
Fill in the missing number. Visualize your 5-groups to help you.
a. 6 – 0 = ___

b. 6 – 1 = ___

c. 7 – ___ = 7

d. 7 – 1 = ___

e. 8 – 0 = ___

f. 8 – ___ = 7

g. 9 – ___ = 9

h. 9 – 1 = ___

i. 10 – ___ = 10

j. 10 – ___ = 9
Answer:

a. 6 – 0 = 6

b. 6 – 1 = 5

c. 7 – 0 = 7

d. 7 – 1 = 6

e. 8 – 0 = 8

f. 8 – 1 = 7

g. 9 – 0 = 9

h. 9 – 1 = 8

i. 10 – 0 = 10

j. 10 – 1 = 9

Eureka Math Grade 1 Module 1 Lesson 33 Exit Ticket Answer Key

Complete the number sentences. If you want, use 5-group drawings to show the subtraction.

Question 1.

9 – 1 = __
Answer: 8
Explination:
9 – 1 = 8

Question 2.
8 = ___ – 0
Answer: 8
Explination:
8 = 8 – 0

Question 3.
8 = __ – 1
Answer: 9
Explination:
8 = 9 – 1

Question 4.
10 = 10 – __
Answer: 0
Explination:
10 = 10 – 0

Eureka Math Grade 1 Module 1 Lesson 33 Homework Answer Key

Show the subtraction. If you want, use a 5-group drawing for each problem.

Question 1.
9 – 1 = ___
Answer: 8
Explination:
9-1=8

Question 2.

9 – 0 = _____
Answer: 9
Explination:
9-0=9

Question 3.
6 – ___ = 6
Answer: 6
Explination:
6-0=6

Question 4.
6 = 7 – ____
Answer: 1
Explination:
6=7-1

Show the subtraction. If you want, use a 5-group drawing like the model for each problem.

Question 5.

9 – ___ = 9
Answer: 0
Explination:
9-0=9

Question 6.

8 = 8 – ____
Answer:0
Explination:
8=8-0

Question 7.

10 – ___ = 9
Answer: 1
Explination:
10-1=9

Question 8.

7 – ___ = 7
Answer: 0
Explination:
7 -0 = 7

Write the subtraction number sentence to match the 5-group drawing.

Question 9.

___ – ___ = ___
Answer:
6 – 1 = 5

Question 10.

__ – ___ = ___
Answer:
7 – 0 = 7

Question 11.

___ – ___ = ___
Answer:
8 – 1 = 8

Question 12.

___ – ___ = ___
Answer:
9 – 0 = 9

Question 13.

___ – ___ = ___
Answer:
8 -1 =7

Question 14.
Fill in the missing number. Visualize your 5-groups to help you.
a. 7 – ___ = 6

b. 0 = 7 – ____

c. 8 – ___ = 7

d. 6 – ___ = 5

e. 8 = 9 – ____

f. 9 = 10 – ____

g. 10 – ___ = 10

h. 9 – ___ = 8
Answer:
a. 7 –1 = 6

b. 0 = 7 – 0

c. 8 –1= 7

d. 6 – 1= 5

e. 8 = 9 – 1

f. 9 = 10 – 1

g. 10 – 0 = 10

h. 9 – 1 = 8

Engage NY Eureka Math 1st Grade Module 1 Lesson 34 Answer Key

Eureka Math Grade 1 Module 1 Lesson 34 Sprint Answer Key

A
*Write the missing number from each subtraction sentence. Pay attention to the = sign.

Question 1.
2 – 1 = ☐
Answer: 1
Explination:
2 – 1 = 1

Question 2.
1 – 1 = ☐
Answer: 0
Explination:
1 – 1 = 0

Question 3.
1 – 0 = ☐
Answer:1
Explination:
1 -0 = 1

Question 4.
3 – 1 = ☐
Answer: 2
Explination:
3 – 1 = 2

Question 5.
3 – 0 = ☐
Answer: 3
Explination:
3 – 0 = 3

Question 6.
4 – 0 = ☐
Answer: 4
Explination:
4 – 0 = 4

Question 7.
4 – 1 = ☐
Answer: 3
Explination:
4 – 1 = 3

Question 8.
5 – 1 = ☐
Answer: 4
Explination:
5  – 1 = 4

Question 9.
6 – 1 = ☐
Answer: 5
Explination:
6 – 1 = 5

Question 10.
6 – 0 = ☐
Answer: 6
Explination:
6 – 0 = 6

Question 11.
8 – 0 = ☐
Answer: 8
Explination:
8 – 0 = 8

Question 12.
10 – 0 = ☐
Answer: 10
Explination:
10 – 0 = 10

Question 13.
9 – 0 = ☐
Answer: 9
Explination:
9 – 0 = 9

Question 14.
9 – 1 = ☐
Answer: 8
Explination:
9 – 1 = 8

Question 15.
10 – 1 = ☐
Answer: 9
Explination:
10 – 1 = 9

Question 16.
☐ = 10 – 0
Answer: 10
Explination:
10 = 10 – 0

Question 17.
☐ = 10 – 1
9 = 10 – 1

Question 18.
☐ = 9 – 1
Answer: 8
Explination:
8 = 9 – 1

Question 19.
☐ = 7 – 1
Answer: 6
Explination:
6 = 7 – 1

Question 20.
☐ = 6 – 1
Answer: 5
Explination:
5 = 6 – 1

Question 21.
☐ = 6 – 0
Answer: 6
Explination:
6 = 6 – 0

Question 22.
☐ = 8 – 0
Answer: 8
Explination:
8 = 8 – 0

Question 23.
8 – ☐ = 8
Answer: 0
Explination:
8 – 0 = 8

Question 24.
☐ – 0 = 8
Answer: 8
Explination:
8 – 0 = 8

Question 25.
7 – ☐ = 6
Answer: 1
Explination:
7 – 1 = 6

Question 26.
7 = 7 – ☐
Answer: 0
Explination:
7 = 7 – 0

Question 27.
9 = 9 – ☐
Answer: 0
Explination:
9 = 9 – 0

Question 28.
☐ – 1 = 7
Answer: 8
Explination:
8 – 1 = 7

Question 29.
☐ – 0 = 8
Answer: 8
Explination:
8 – 0 = 8

Question 30.
9 = ☐ – 1
Answer: 10
Explination:
9 = 10 – 1

B
*Write the missing number from each subtraction sentence. Pay attention to the = sign.

Question 1.
3 – 1 = ☐
Answer: 2
Explination:
3 – 1 = 2

Question 2.
2 – 1 = ☐
Answer: 1
Explination:
2 – 1 = 1

Question 3.
1 – 1 = ☐
Answer: 0
Explination:
1 – 1 = 0

Question 4.
1 – 0 = ☐
Answer: 1
Explination:
1 – 0 = 1

Question 5.
2 – 0 = ☐
Answer: 2
Explination:
2 – 0 = 2

Question 6.
4 – 0 = ☐
Answer: 4
Explination:
4 – 0 = 4

Question 7.
5 – 1 = ☐
Answer: 4
Explination:
5 – 1 = 4

Question 8.
7 – 1 = ☐
Answer: 6
Explination:
7 – 1 = 6

Question 9.
8 – 1 = ☐
Answer: 7
Explination:
8 – 1 = 7

Question 10.
9 – 0 = ☐
Answer: 9
Explination:
9 – 0 = 9

Question 11.
10 – 0 = ☐
Answer: 10
Explination:
10 – 0 = 10

Question 12.
7 – 0 = ☐
Answer: 7
Explination:
7 – 0 = 7

Question 13.
8 – 0 = ☐
Answer: 8
Explination:
8 – 0 = 8

Question 14.
10 – 1 = ☐
Answer: 9
Explination:
10 – 1 = 9

Question 15.
9 – 1 = ☐
Answer: 8
Explination:
9 – 1 = 8

Question 16.
☐ = 10 – 1
Answer: 9
Explination:
9 = 10 – 1

Question 17.
☐ = 9 – 1
Answer: 8
Explination:
8 = 9 – 1

Question 18.
☐ = 7 – 1
Answer: 6
Explination:
6 = 7 – 1

Question 19.
☐ = 7 – 0
Answer: 7
Explination:
7 = 7 – 0

Question 20.
☐ = 8 – 0
Answer: 8
Explination:
8 = 8 – 0

Question 21.
☐ = 10 – 0
Answer: 10
Explination:
10 = 10 – 0

Question 22.
☐ = 9 – 1
Answer: 8
Explination:
8 = 9 – 1

Question 23.
9 – ☐ = 8
Answer: 1
Explination:
9 – 1 = 8

Question 24.
☐ – 1 = 8
Answer: 9
Explination:
9 – 1 = 8

Question 25.
7 – ☐ = 6
Answer: 1
Explination:
7 – 1 = 6

Question 26.
6 = 7 – ☐
Answer: 1
Explination:
6 = 7 – 1

Question 27.
9 = 9 – ☐
Answer: 0
Explination:
9 = 9 – 0

Question 28.
☐ – 0 = 9
Answer: 9
Explination:
9 – 0 = 9

Question 29.
☐ – 0 = 10
Answer: 10
Explination:
10 – 0 = 10

Question 30.
8 = ☐ – 1
Answer: 9
Explination:
8 = 9 – 1

Eureka Math Grade 1 Module 1 Lesson 34 Problem Set Answer Key

Cross off to subtract.

Question 1.

6 – 6 = __
Answer: 0
Explination:
6 – 6 = 0

Question 2.

6 – 5 = __
Answer: 1
Explination:
6 – 5 = 1

Subtract. Make a math drawing, like those above, for each.

Question 3.

7 – 7 = __
Answer: 0
Explination:
7 – 7 =0

Question 4.

7 – 6 = __
Answer: 1
Explination:
7 – 6 = 1

Question 5.

10 – 10 = ___
Answer: 0
Explination:
10 – 10 = 0

Question 6.

10 – 9 = ___
Answer: 1
Explination:
10 – 9 = 1

Question 7.

8 – 8 = ___
Answer: 0
Explination:
8 – 8 = 0

Question 8.

8 – 7 = ___
Answer: 1
Explination:
8 – 7 = 1

Question 9.

9 – 9 = ___
Answer: 0
Explination:
9 – 9 =0

Question 10.

9 – 8 = ___
Answer: 1
Explination:
9 – 8 = 1

Cross off, when needed, to subtract.

Question 11.

6 – 6 = __
Answer:6
Explination:
6 – 6 = 0

Question 12.

8 – 8 = __
Answer: 0
Explination:
8 – 8 = 0

Question 13.

9 – 8 = __
Answer: 1
Explination:
9 – 8 = 1

Subtract. Make a math drawing, like those above, for each.

Question 14.

7 – 7 = __
Answer: 0
Explination:
7 – 7 = 0

Question 15.

8 – 7 = __
Answer: 1
Explination:
8 – 7 = 1

Question 16.

9 – 9 = __
Answer: 0
Explination:
9 – 9 = 0

Question 17.
Fill in the missing number. Visualize your 5-groups to help you.
a. 6 – 6 = ___

b. 6 – 5 = ___

c. 7 – ___ = 0

d. 7 – 6 = ___

e. 8 – 8 = ___

f. 8 – ___ = 1

g. 9 – ___ = 0

h. 9 – 8 = ___

i. 10 – ___ = 10

j. 10 – ___ = 1
Answer:

a. 6 – 6 = 0

b. 6 – 5 = 1

c. 7 – 7 = 0

d. 7 – 6 = 1

e. 8 – 8 = 0

f. 8 – 7 = 1

g. 9 – 9 = 0

h. 9 – 8 = 1

i. 10 – 0 = 10

j. 10 – 9 = 1

Eureka Math Grade 1 Module 1 Lesson 34 Exit Ticket Answer Key

Make 5-group drawings to show the subtraction.

Question 1.

9 – ___ = 1
Answer: 8
Explination:
9 – 8 = 1

Question 2.

0 = 10 – ___
Answer: 10
Explination:
0 = 10 – 10

Question 3.

1 = ___ – 7
Answer: 8
Explination:
1 = 8 – 7

Question 4.

0 = ___ – 9
Answer:9
Explination:
0 = 9 – 9

Eureka Math Grade 1 Module 1 Lesson 34 Homework Answer Key

Cross off to subtract.

Question 1.

10 – 10 = ____
Answer 10 – 10 = 0

Question 2.

9 – 8 = ____
Answer: 9 – 8 = 1

Make a 5-group drawing like those above. Show the subtraction.

Question 3.

1 = ___ – 7
Answer:
1 = 8 – 7

Question 4.

8 – ___ = 0
Answer: 8
Explination:
8 – 8 = 0

Question 5.

0 = ___ – 7
Answer: 7
Explination:
0 = 7 – 7

Question 6.

6 – ___ = 1
Answer: 5
Explination:
6 – 5 = 1

Make a 5-group drawing like the model for each problem. Show the subtraction.

Question 7.

9 – ___ = 1
Answer: 8
Explination:
9 – 8 = 1

Question 8.

0 = 8 – ___
Answer: 8
Explination:
0 = 8 – 8

Write the subtraction number sentence to match the 5-group drawing.

Question 9.

___ – ___ = ___
Answer:
7 – 2 = 5

Question 10.

___ – ___ = ___
Answer:
10 – 9 = 1

Question 11.

___ – ___ = ___
Answer:
9 – 9 = 0

Question 12.

___ – ___ = ___
Answer:
9 – 8 = 1

Question 13.

___ – ___ = ___
Answer:
8 – 8 = 0

Question 14.
Fill in the missing number. Visualize your 5-groups to help you.
a. 7 – ___ = 0

b. 1 = 7 – ___

c. 8 – ___ = 1

d. 6 – ___ = 0

e. 0 = 9 – ___

f. 1 = 10 – ___

g. 10 – ___ = 0

h. 9 – ___ = 1
Answer:
a. 7 – 0 = 0

b. 1 = 7 – 6

c. 8 – 7 = 1

d. 6 – 6 = 0

e. 0 = 9 – 9

f. 1 = 10 – 9

g. 10 – 10= 0

h. 9 – 8 = 1

Engage NY Eureka Math 1st Grade Module 1 Lesson 27 Answer Key

Eureka Math Grade 1 Module 1 Lesson 27 Problem Set Answer Key

Rewrite the subtraction number sentence as an addition number sentence.
Place a around the unknown. Use the number path if you want to.

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Question 5.

Answer:

Use the number path to count on.

Question 6.

Answer:

Question 7.

Answer:

Hop back on the number path to count back.

Question 8.
10 – 1 = ______
Answer:9
10-1=9

Question 9.
9 – 2 = ______
Answer:7
9-2=7

Question 10.
Pick the best way to solve the problem. Check the box.

Answer:

Eureka Math Grade 1 Module 1 Lesson 27 Exit Ticket Answer Key

To solve 7 – 6, Ben thinks you should count back, and Pat thinks you should count on. Which is the best way to solve this expression? Make a simple math drawing to show why.
7 – 6 = _____
Answer: Count on ,Ben is right becaue counting from 6 to 7 is simple tham 7 to back till 6 digits
7-6=1

Eureka Math Grade 1 Module 1 Lesson 27 Homework Answer Key

Use the number path to complete the number bond, and write an addition and a subtraction sentence to match.

Question 1.

a.
Answer:

b.
Answer:

Question 2.
Solve the number sentences. Pick the best way to solve. Check the box.

Answer:

Question 3.
Solve the number sentence. Pick the best way to solve. Use the number path to show why.

I counted _____________ because it needed fewer hops.
Answer: I counted on because it needed fewer hops.


I counted _____________ because it needed fewer hops.
Answer: I counted back because it needed fewer hops.


Make a math drawing or write a number sentence to show why this is best.
Answer:

Engage NY Eureka Math 1st Grade Module 1 Lesson 32 Answer Key

Eureka Math Grade 1 Module 1 Lesson 32 Problem Set Answer Key

Solve. Use simple math drawings to show how to solve with addition and subtraction. Label the number bond.

Question 1.
There are 5 apples. Four are Sam’s. The rest are Jim’s. How many apples does Jim have?

Jim has _____ apple.
Answer: Jim has 1 apple.

Question 2.
There are 8 mushrooms. Five are black. The rest are white. How many mushrooms are white?

_____ mushrooms are white.
Answer: 3 mushrooms are white.

Use the number bond to complete the number sentences. Use simple math drawings to tell math stories.

Question 3.

___ + ___ = 8
8 – ___ = ___
Answer: 6+2=8
8-6=2

Question 4.

___ + ___ = ___
___ – ___ = ___
Answer: 6+3=9
9-3=6

Eureka Math Grade 1 Module 1 Lesson 32 Exit Ticket Answer Key

Read the math story. Make a math drawing and solve.
Glenn has 9 pens. Five are black. The rest are blue. How many pens are blue?

Answer:

Eureka Math Grade 1 Module 1 Lesson 32 Homework Answer Key

Match the math stories to the number sentences that tell the story. Make a math drawing to solve.

Question 1.
a. There are 10 flowers in a vase. 6 are red. The rest are yellow. How many flowers are yellow?
Answer:

Answer:

b. There are 9 apples in a basket. 6 are red. The rest are green. How many apples are green?
Answer:

c. Kate has her fingernails painted. 3 have designs. The rest are plain. How many fingernails are plain?

Answer:

Use the number bond to tell an addition and subtraction math story with pictures. Write an addition and subtraction number sentence.

Question 2.

Answer:

Question 3.

Answer:

Engage NY Eureka Math 1st Grade Module 1 Lesson 31 Answer Key

Eureka Math Grade 1 Module 1 Lesson 31 Problem Set Answer Key

Make a math drawing, and circle the part you know. Cross out the unknown part.
Complete the number sentence and number bond.

Question 1.
Kate made 7 cookies. Bill ate some. Now, Kate has 5 cookies. How many cookies did Bill eat?

Bill ate _________ cookies.
Answer: Bill ate 2 cookies.

Question 2.
On Monday, Tim had 8 pencils. On Tuesday, he lost some pencils.
On Wednesday, he has 4 pencils. How many pencils did Tim lose?

Tim lost _________ pencils.
Answer: Tim lost 4 pencils.

Question 3.
A store had 6 shirts on the rack. Now, there are 2 shirts on the rack. How many shirts were sold?

________ shirts were sold.
Answer: 4 shirts were sold.

Question 4.
There were 9 children at the park. Some children went inside. Five children stayed. How many children went inside?

_________ children went inside.
Answer: 4 children went inside.

Eureka Math Grade 1 Module 1 Lesson 31 Exit Ticket Answer Key

Make a math drawing, and circle the part you know. Cross out the unknown part. Complete the number sentence and number bond.
Deb blows up 9 balloons. Some balloons popped. Three balloons are left.
How many balloons popped?

______ balloons popped.
Answer: 6 balloons popped.

Eureka Math Grade 1 Module 1 Lesson 31 Homework Answer Key

Make a math drawing, and circle the part you know.
Cross out the unknown part.
Complete the number sentence and number bond.

Question 1.
Missy gets 6 presents for her birthday. She unwraps some. Four are still wrapped. How many presents did she unwrap?

Missy unwrapped ________ presents.
Answer: Missy unwrapped 2 presents.

Question 2.
Ann has a box of 8 markers. Some fall on the floor. Six are still in the box. How many markers fell on the floor?

_____ markers fell on the floor.
Answer: 2 markers fell on the floor.

Question 3.
Nick makes 7 cupcakes for his friends. Some cupcakes were eaten. Now, there are 5 left. How many cupcakes were eaten?

_____ cupcakes were eaten.
Answer: 2 cupcakes were eaten.

Question 4.
A dog has 8 bones. He hides some. He still has 5 bones. How many bones are hidden?

_____ bones are hidden.
Answer: 3 bones are hidden.

Question 5.
The cafeteria table can seat 10 students. Some of the seats are taken. Seven seats are empty. How many seats are taken?

_____ seats are taken.
Answer: 3 seats are taken.

Question 6.
Ron has 10 sticks of gum. He gives one stick to each of his friends. Now, he has 3 sticks of gum left. How many friends did Ron share with?

Ron shared with _____ friends.
Answer: Ron shared with 7 friends.

Engage NY Eureka Math 1st Grade Module 1 Lesson 30 Answer Key

Eureka Math Grade 1 Module 1 Lesson 30 Problem Set Answer Key

Solve the math stories. Complete and label the number bond and the picture number bond. Lightly shade in the solution.

Question 1.
Jill was given a total of 5 flowers for her birthday. She put 3 in one vase and the rest in another vase. How many flowers did she put in the other vase?

Answer:

Question 2.
Kate and Nana were baking cookies. They made 5 heart-shaped cookies and then made some square cookies. They made 8 cookies altogether. How many square cookies did they make? Draw and solve.

Solve. Complete and label the number bond and the picture number bond. Circle the unknown number.
Answer:

Question 3.
Bill has 2 trucks. His friend James came over with some more.
Together, they have 6 trucks.
How many trucks did James bring over?

__ + __ = 6
6 – __ = __
James brought over ______ trucks.
Answer:2+4=6
6-2=4
James brought over 4 trucks.

Question 4.
Jane caught 5 fish before she stopped to eat lunch.
After lunch, she caught some more.
At the end of the day, she had 9 fish.
How many fish did she catch after lunch?

____ + ____ = 9
9 – ____ = ____
Jane caught __ fish after lunch.
Answer: 4+5=9
9-5=4
Jane caught 4 fish after lunch.

Eureka Math Grade 1 Module 1 Lesson 30 Exit Ticket Answer Key

Draw and label a picture number bond to solve.
Toby collects shells. On Monday, he finds 6 shells. On Tuesday, he finds some more. Toby finds a total of 9 shells. How many shells does Toby find on Tuesday?

____ + ____ = ____
____ – ____ = ____

Toby finds ________ shells on Tuesday.
Answer: 6+3=9
9-6=3
Toby finds 3 shells on Tuesday.

Eureka Math Grade 1 Module 1 Lesson 30 Homework Answer Key

Solve the math stories. Draw and label a picture number bond to solve. Circle the unknown number.

Question 1.
Grace has a total of 7 dolls. She puts 2 in the toy box and takes the rest to her friend’s house. How many dolls does she take to her friend’s house?

____ + ____ = 7
7 – ____ = ____
Grace takes ______ dolls to her friend’s house.
Answer:5+2=7
7-2=5
Grace takes 5 dolls to her friend’s house.

Question 2.
Jack can invite 8 friends to his birthday party. He makes 3 invitations. How many invitations does he still need to make?

____ + ____ = 8
8 – ____ = ____
Jack still needs to make _______ invitations.
Answer: 3+5=8
8-3=5
Jack still needs to make 5 invitations

Question 3.
There are 9 dogs at the park. Five dogs play with balls. The rest are eating bones. How many dogs are eating bones?

___ + ___ = 9
___ – __ = ____
_____ dogs are eating bones.
Answer:5+4=9
9-5=4
4 dogs are eating bones.

Question 4.
There are 10 students in Jim’s class. Seven bought lunch at school. The rest brought lunch from home. How many students brought lunch from home?
____ + ____ = ____
____ – ____ = ____
_____ students brought lunch from home.

Answer: 7+3=10
10-7=3
3 students brought lunch from home.

Engage NY Eureka Math 1st Grade Module 1 Lesson 16 Answer Key

Eureka Math Grade 1 Module 1 Lesson 16 Problem Set Answer Key

Question 1.
Draw more apples to solve 4 + ? = 6.

Answer:

Question 2.
How many more to make 7?

Answer: 2 more to make 7

Question 3.
How many more to make 8?

Answer: 2 more to make 8

Question 4.
How many more to make 9?

Answer: 2 more to make 9

Question 5.
Count on to add. Circle the strategy you used to keep track.
a.

Answer:

b.

Answer:

c.

Answer:

d.

Answer:

e.

Answer:

f.

Answer:

g.

Answer:

h.

Answer:

Eureka Math Grade 1 Module 1 Lesson 16 Exit Ticket Answer Key

Solve the number of sentences. Circle the tool or strategy you used.

a.

Answer:

b.

Answer:

Eureka Math Grade 1 Module 1 Lesson 16 Homework Answer Key

Question 1.
Use simple math drawings. Draw more to solve 4 + ? = 6.

Answer:

Question 2.
Use your 5-group cards to solve 6 + ? = 8

Answer:

Question 3.
Use counting on to solve 7 + ? = 10

Answer:

Eureka Math Grade 1 Module 1 Lesson 16 Fluency Template Answer Key

Answer:

Engage NY Eureka Math 1st Grade Module 1 Lesson 29 Answer Key

Eureka Math Grade 1 Module 1 Lesson 29 Problem Set Answer Key

Complete the story and solve. Label the number bond.
Color the missing part in the number sentence and number bond.

Question 1.
There are _____ apples.
_____ have worms. Yuck!
How many good apples are there?

There are _____ good apples.
Answer:There are 6 apples.
3 have worms. Yuck!
There are 3 good apples.

Question 2.
_____ books are in the case.
_____ books are on the top shelf.
How many books are on the bottom shelf?

_____ books are on the bottom shelf.
Answer: 9 books are in the case.
5 books are on the top shelf.
4 books are on the bottom shelf.

Use number bonds and math drawings in a line to solve.

Question 3.
There are 8 animals at the pond.
Two are big. The rest are small.
How many are small?

_____ animals are small.
Answer: 6 animals are small.

Question 4.
There are 7 students in the class.
3 students are girls.
How many students are boys?

_____ students are boys.
Answer: 4 students are boys.

Eureka Math Grade 1 Module 1 Lesson 29 Exit Ticket Answer Key

Read the story. Make a math drawing to solve.
There are 9 baseball players on the team. Seven are on the bench. How many are not on the bench?

Answer:

Eureka Math Grade 1 Module 1 Lesson 29 Homework Answer Key

Read the math stories. Make math drawings to solve.

Question 1.
Tom has a box of 7 crayons. Five crayons are red. How many crayons are not red?

___ – ___ = ___
___ crayons are not red.
Answer: 7-5=2
2 crayons are not red.

Question 2.
Mary picks 8 flowers. Two are daisies. The rest are tulips. How many tulips does she pick?

___ – ___ = ___
Mary picks ___ tulips.
Answer: 8-2=6
Mary picks 6 tulips.

Question 3.
There are 9 pieces of fruit in the bowl. Four are apples. The rest are oranges. How many pieces of fruit are oranges?

___ – ___ = ___
The bowl has ___ oranges.
Answer: 9-4=5
The bowl has 5 oranges.

Question 4.
Mom and Ben make 10 cookies. Six are stars. The rest are round. How many cookies are round?

___ – ___ = ___
There are ___ round cookies.
Answer: 10-6=4
There are 4 round cookies.

Question 5.
The parking lot has 7 spaces. Two cars are parked in the lot. How many more cars can park in the lot?

___ – ___ = ___
___ more cars can park in the lot.
Answer: 7-2=5
5 more cars can park in the lot.

Question 6.
Liz has 2 fingers with Band Aids. How many fingers are not hurt?

___ – ___ = ___
Write a statement for your answer:
Answer: 10-2=8
8 Fingers dont have Band Aids

Engage NY Eureka Math 1st Grade Module 1 Lesson 28 Answer Key

Eureka Math Grade 1 Module 1 Lesson 28 Sprint Answer Key

A
*Write the number that is 1 less.

Question 1.
5
Answer: 4
Explination:
Subtract 1 from 5
5-1=4

Question 2.
4
Answer: 3
Explination:
Subtract 1 from 4
4-1=3

Question 3.
3
Answer: 2
Explination:
Subtract 1 from 3
3-1=2

Question 4.
5
Answer: 4
Explination:
Subtract 1 from 5
5-1=4

Question 5.
3
Answer: 2
Explination:
Subtract 1 from 3
3-1=2

Question 6.
1
Answer: 0
Explination:
Subtract 1 from 1
1-1=0

Question 7.
4
Answer: 3
Explination:
Subtract 1 from 4
4-1=3

Question 8.
5
Answer: 4
Explination:
Subtract 1 from 5
5-1=4

Question 9.
7
Answer: 6
Explination:
Subtract 1 from 7
7-1=6

Question 10.
6
Answer: 5
Explination:
Subtract 1 from 6
6-1=5

Question 11.
7
Answer: 6
Explination:
Subtract 1 from 7
7-1=6

Question 12.
9
Answer: 8
Explination:
Subtract 1 from 9
9-1=8

Question 13.
8
Answer: 7
Explination:
Subtract 1 from 8
8-1=7

Question 14.
9
Answer: 8
Explination:
Subtract 1 from 9
9-1=8

Question 15.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 16.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 17.
8
Answer: 7
Explination:
Subtract 1 from 8
8-1=7

Question 18.
11
Answer: 10
Explination:
Subtract 1 from 11
11-1=10

Question 19.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 20.
9
Answer: 8
Explination:
Subtract 1 from 9
9-1=8

Question 21.
1
Answer: 0
Explination:
Subtract 1 from 1
1-1=0

Question 22.
11
Answer: 10
Explination:
Subtract 1 from 11
11-1=10

Question 23.
21
Answer: 20
Explination:
Subtract 1 from 21
21-1=20

Question 24.
4
Answer: 3
Explination:
Subtract 1 from 4
4-1=3

Question 25.
14
Answer: 13
Explination:
Subtract 1 from 14
14-1=13

Question 26.
24
Answer: 23
Explination:
Subtract 1 from 24
24-1=23

Question 27.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 28.
20
Answer: 19
Explination:
Subtract 1 from 20
20-1=19

Question 29.
21
Answer: 20
Explination:
Subtract 1 from 21
21-1=20

Question 30.
31
Answer: 30
Explination:
Subtract 1 from 31
31-1=30

B
*Write the number that is 1 less.

Question 1.
3
Answer: 2
Explination:
Subtract 1 from 3
3-1=2

Question 2.
2
Answer: 1
Explination:
Subtract 1 from 2
2-1=1

Question 3.
1
Answer: 0
Explination:
Subtract 1 from 1
1-1=0

Question 4.
6
Answer: 5
Explination:
Subtract 1 from 6
6-1=5

Question 5.
4
Answer: 3
Explination:
Subtract 1 from 4
4-1=3

Question 6.
2
Answer: 1
Explination:
Subtract 1 from 2
2-1=1

Question 7.
1
Answer: 0
Explination:
Subtract 1 from 1
1-1=0

Question 8.
3
Answer: 2
Explination:
Subtract 1 from 3
3-1=2

Question 9.
5
Answer: 4
Explination:
Subtract 1 from 4
4-1=3

Question 10.
7
Answer: 6
Explination:
Subtract 1 from 7
7-1=6

Question 11.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 12.
9
Answer: 8
Explination:
Subtract 1 from 9
9-1=8

Question 13.
8
Answer: 7
Explination:
Subtract 1 from 8
8-1=7

Question 14.
6
Answer: 5
Explination:
Subtract 1 from 6
6-1=5

Question 15.
17
Answer: 16
Explination:
Subtract 1 from 17
17-1=16

Question 16.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 17.
9
Answer: 8
Explination:
Subtract 1 from 9
9-1=8

Question 18.
11
Answer: 10
Explination:
Subtract 1 from 11
11-1=10

Question 19.
9
Answer: 8
Explination:
Subtract 1 from 8
9-1=8

Question 20.
13
Answer: 12
Explination:
Subtract 1 from 13
13-1=12

Question 21.
11
Answer: 10
Explination:
Subtract 1 from 11
11-1=10

Question 22.
1
Answer: 0
Explination:
Subtract 1 from 1
1-1=0

Question 23.
11
Answer: 10
Explination:
Subtract 1 from 11
11-1=10

Question 24.
21
Answer: 20
Explination:
Subtract 1 from 21
21-1=20

Question 25.
5
Answer: 4
Explination:
Subtract 1 from 4
5-1=4

Question 26.
15
Answer: 14
Explination:
Subtract 1 from 15
15-1=14

Question 27.
25
Answer: 24
Explination:
Subtract 1 from 25
25-1=24

Question 28.
20
Answer: 19
Explination:
Subtract 1 from 20
20-1=19

Question 29.
10
Answer: 9
Explination:
Subtract 1 from 10
10-1=9

Question 30.
21
Answer: 20
Explination:
Subtract 1 from 21
21-1=20

Eureka Math Grade 1 Module 1 Lesson 28 Problem Set Answer Key

Read the story. Draw a horizontal line through the items that are leaving the story.
Then, complete the number bond, sentence, and statement.

Question 1.
There are 5 toy airplanes flying at the park. One went down and broke. How many airplanes are still flying?

5 – 1 = _____
There are ________ airplanes still flying.
Answer: 5 – 1 = 4
There are 4 airplanes still flying.

Question 2.
I had 6 eggs from the store.
Three of them were cracked.
How many eggs did I have that were not cracked?

6 – ___ = _____
_________ eggs were not cracked.
Answer: 6 – 3 = 3
3 eggs were not cracked.

Draw a number bond and math drawing to help you solve the problems.

Question 3.
Kate saw 8 cats playing in the grass.
Three went away to chase a mouse.
How many cats remained in the grass?

_____ – _____ = _____
________ cats remained in the grass.
Answer: 8-3=5
5 cats remained in the grass.

Question 4.
There were 7 mango slices.
Two of them were eaten.
How many mango slices are left to eat?

_____ – _____ = _____
There are ________ mango slices left.
Answer: 7-2=5
There are 5 mango slices left.

Eureka Math Grade 1 Module 1 Lesson 28 Exit Ticket Answer Key

Read the problem. Make a math drawing to solve.
There were 9 kites flying in the park. Three kites got caught in trees. How many kites were still flying?

___ – ___ = ___
____ kites were still flying.
Answer: 9-3=6
6 kites were still flying.

Eureka Math Grade 1 Module 1 Lesson 28 Homework Answer Key

Read the story. Make a math drawing to solve.

Question 1.
There were 6 hot dogs on the grill. Two finish cooking and are removed. How many hot dogs remain on the grill?

6 – ___ = ___
There are ____ hot dogs remaining on the grill.
Answer: 6-2=4
There are 4 hot dogs remaining on the grill.

Question 2.
Bob buys 8 new toy cars. He takes 3 out of the bag. How many cars are still in the bag?

___ – ___ = ___
____ cars are still in the bag.
Answer: 8-3=5
5 cars are still in the bag

Question 3.
Kira sees 7 birds in the tree. Three birds fly away. How many birds are still in the tree?

___ – ___ = ___
____ birds are still in the tree.
Answer: 7-3=4
4 birds are still in the tree.

Question 4.
Brad has 9 friends over for a party. Six friends get picked up. How many friends are still at the party?

___ – ___ = ___
____ friends are still at the party.
Answer: 9-6=3
3 friends are still at the party.

Question 5.
Jordan was playing with 10 cars. He gave 7 to Kate. How many cars is Jordan playing with now?

___ – ___ = ___
Jordan is playing with ____ cars now.
Answer: 10-7=3
Jordan is playing with 3 cars now.

Question 6.
Tony takes 4 books from the bookshelf. There were 10 books on the shelf to start. How many books are on the shelf now?

___ – ___ = ___
__ books are on the shelf now.
Answer: 10-4=6
6 books are on the shelf now.