## Engage NY Eureka Math 1st Grade Module 6 Lesson 12 Answer Key

### Eureka Math Grade 1 Module 6 Lesson 12 Problem Set Answer Key

Question 1.
Solve.
a. 84 + 12 = _____ Explanation:
If we add 84 and 12 we get 96.

b. 71 + 26 = _____ Explanation:
If we add 71 and 26 we get 97.

c. 57 + 22 = _____ Explanation:
If we add 57 and 22 we get 79.

d. 59 + 41 = _____ Explanation:
If we add 59 and 41 we get 100.

e. 35 + 65 = _____ Explanation:
If we add 35 and 65 we get 100.

f. 26 + 54 = _____ Explanation:
If we add 26 and 54 we get 80.

g. 57 + 42 = _____ Explanation:
If we add 57 and 42 we get 99.

h. 37 + 63 = _____ Explanation:
If we add 37 and 63 we get 100.

Question 2.
Solve.
a. 45 + 13 = _____ Explanation:
If we add 45 and 13 we get 58.

b. 45 + 23 = _____ Explanation:
If we add 45and 23 we get 68.

c. 21 + 27 = _____ Explanation:
If we add 21 and 27 we get 48.

d. 27 + 23 = _____ Explanation:
If we add 27 and 23 we get 50.

e. 48 + 32 = _____ Explanation:
If we add 48 and 32 we get 80.

f. 48 + 52 = _____ Explanation:
If we add 48 and 52 we get 100.

g. 34 + 65 = _____ Explanation:
If we add 34 and 65 we get 99.

h. 46 + 43 = _____ Explanation:
If we add 46 and 43 we get 89.

### Eureka Math Grade 1 Module 6 Lesson 12 Exit Ticket Answer Key

Solve using number bonds. You may choose to add the ones or tens first. Write the two number sentences to show what you did.
a. 56 + 43 = _____ Explanation:
If we add 56 and 43 we get 99.

b. 22 + 75 = _____ Explanation:
If we add 22 and 75 we get 97.

### Eureka Math Grade 1 Module 6 Lesson 12 Homework Answer Key

Question 1.
Solve.
a. 46 + 22 = _____ Explanation:
If we add 46 and 22 we get 68.

b. 74 + 23 = _____ Explanation:
If we add 74 and 23 we get 97.

c. 54 + 25 = _____ Explanation:
If we add 54 and 25 we get 79.

d. 68 + 31 = _____ Explanation:
If we add 68 and 31 we get 99.

e. 45 + 55 = _____ Explanation:
If we add 45 and 55 we get 100.

f. 86 + 13 = _____ Explanation:
If we add 86 and 13 we get 99.

g. 37 + 52 = _____ Explanation:
If we add 37 and 50 we get 87.

h. 47 + 52 = _____ Explanation:
If we add 47 and 52 we get 99.

Question 2.
Solve using number bonds. You may choose to add the ones or tens first. Write the two number sentences to show what you did.
a. 76 + 23 = _____ Explanation:
If we add 76 and 23 we get 99.

b. 45 + 33 = _____ Explanation:
If we add 45 and 33 we get 78.

c. 31 + 67 = _____ Explanation:
If we add 31 and 67 we get 98.

d. 57 + 32 = _____ Explanation:
If we add 57 and 32 we get 89.

e. 58 + 21 = _____ Explanation:
If we add 58 and 21 we get 79.

f. 25 + 63 = _____ Explanation:
If we add 25 and 63 we get 88.

g. 44 + 55 = _____  