Unit 6 Review

Cindy got stickers like the photo above. What equation matches the model?

• A. 4 + 7 = 11

• B. 4 + 3 + 3 = 10

• C. 4 + 8 = 12

• D. 4 + 5 = 9

Tags

CCSS.2.OA.A.1

Callie brought cookies for her friends. It had 6 chocolate chip cookies, 7 sugar cookies and 3 peanut butter cookies. How many cookies were in the box all together?

Select ALL the equations that can be used to solve this problem.

• A. 6 + 7 + 3 = ?

• B. 3 + 7 + 6 = ?

• C. 7 + 3 + 5

• D. 7 + 6 + 3 = ?

• E. 8 + 7 = ?

Tags

CCSS.2.OA.A.1

Choose the equation that correctly represents the model.

• A. 7 + 3 + 6 = 16

• B. 7 + 4 + 6 = 17

• C. 7 + 5 + 7 = 19

• D. 7 + 3 + 7 = 17

Tags

CCSS.1.NBT.A.1

Complete the equation below by adding the missing addend.

13 + ______ + 3 = 18

• A. 3

• B. 1

• C. 2

• D. 4

Tags

CCSS.1.OA.B.3

7 rabbits hop in the field in the morning. Then, 6 more rabbits hop in the field in the afternoon and 4 more in the evening. How many rabbits are in the field now?

• A. 19

• B. 18

• C. 16

• D. 17

Tags

CCSS.2.OA.A.1

What equation matches the number line?

• A. 0 + 4 + 6 = 18

• B. 8 + 4 + 6 = 18

• C. 7 + 4 + 8 = 19

• D. 8 + 3 + 6 = 17

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

The school bus picks up 4 students at the first bus stop. Then it picks up 7 students at the second bus stop, and some more at the last stop. There are 15 students now.

How many students were picked up at the last stop?

4 + 7 + _____ = 15

• A. 3

• B. 1

• C. 4

• D. 5

Tags

CCSS.2.OA.C.3

Which equation matches the word problem?

I ate 3 strawberries, 7 grapes and 6 apples. How much fruit did I eat?

• A. 6 + 3 = 9

• B. 7 + 6 = 13

• C. 3 + 7 + 5 = 16

• D. 10 + 6 = 16

Tags

CCSS.2.OA.C.3

Emilia has 8 red crayons, 4 green crayons and 5 blue crayons. How many crayons in all?

• A. 12 + 5 = 17

• B. 8 + 4 + 4 = 16

Tags

CCSS.2.OA.A.1