Unit 1 Math 2nd Grade Review

8+7=

• 8

• 16

• 15

• 17

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

16-7=

• 8

• 10

• 7

• 9

Tags

CCSS.1.OA.C.6

5+4+6=

• 10

• 15

• 16

• 14

Tags

CCSS.1.OA.A.1

Type an addition and subtraction equation to go with this math mountain.

Tags

CCSS.2.NBT.B.5

How are these equations related?

15-6=___

6+__=15

Tags

CCSS.2.OA.A.1

Cameron has 12 balloons. Anisha has 6 more balloons than Cameron. How many balloons does Anisha have?

• 18

• 6

• 15

• 12

Tags

CCSS.2.OA.A.1

Vihaana had 7 chocolate cookies and 5 peanut butter cookies. Then, she bought 5 more chocolate chip cookies. How many chocolate chip cookies does she have in all?

• 17

• 16

• 3

• 12

Tags

CCSS.2.OA.C.3

Vaidehi finds 15 shells. Shriyan finds 9 fewer than Vaidehi. How many shells does Shriyan find?

• 24

• 6

• 5

• 7

Tags

CCSS.1.OA.A.1

There are 9 roses, 6 daisies, and some tulips in a garden. Altogether there are 21 flowers. How many tulips are in the garden?

• 6

• 15

• 16

• 5

Tags

CCSS.2.OA.A.1

There are 7 cats, 4 dogs, and 3 hamsters in the pet store. How many animals are there?

• 12

• 10

• 14

• 13

Tags

CCSS.2.OA.C.3