Exploring Addition and Subtraction Situations within 10 Review

1. Mandy has 1 flower in her hand and 4 flowers in her backpack. How many flowers does she have altogether?

• 6

• 5

• 1

• 4

Tags

CCSS.1.OA.A.1

2. Travis has red toy boat and blue toy boats. He has a total of 10 toy boats. Which phrase best describes the toy boats Travis could have?

• A. 5 red and 5 blue

• B. 1 red and 1 blue

• C. 5 red and 4 blue

• D. 4 red and 3 blue

Tags

CCSS.2.OA.A.1

3. Choose the best answer.

4 + ? = 6

• 4

• 3

• 1

• 2

Tags

CCSS.1.OA.D.8

4. Nell has 7 cats. She gets 2 dogs. How many more cats than dogs does Nell have?

• 4

• 1

• 5

• 0

Tags

CCSS.1.OA.A.1

5. Jose has 5 hats. He gets 2 more from his sister. Which equation shows how many hats Jose has now?

• A. 5 - 2 = 3

• B. 2 - 2 = 0

• C. 5 + 5 = 10

• D. 5 +2 = 7

Tags

CCSS.2.OA.C.3

6. Molly has 3 dinosaur toys. She gives 1 to her sister. Which equation shows how many dinosaur toys she has left?

• A. 3 - 2 = ?

• B. ? = 3 + 1

• C. ? = 3 - 1

• D. 3 - 3 = ?

Tags

CCSS.2.OA.A.1

7. What is the sum of 5 and 4?

• 8

• 10

• 9

• 0

Tags

CCSS.1.OA.A.1

8. 5 balloons were in my hand. Some floated away. Then there were 2 balloons in my hand. How many balloons floated away?

• 4

• 3

• 2

• 1

Tags

CCSS.2.OA.A.1

9. John has 5 toy cars. 3 of them are red and the rest are black. Choose the model that shows John’s cars.

• A

• B

• C

• D

Tags

CCSS.2.OA.A.1

10. 3 ducks were swimming in a pond. Some more ducks joined them. Then there were 8 ducks in the pond. How many ducks joined them in the pond next to the first 3 ducks?

• 5

• 0

• 2

• 8

Tags

CCSS.2.OA.C.3