Choose Addition or Subtraction

Addition

7+1=

Addition

6+1=

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Addition

8+2=

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Addition

5+8=

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Hunter had 15 marbles. He gave 6 away to his friends. He found 3 more. How many marbles does Hunter have now?

• 12

• 24

• 18

• 15

Tags

CCSS.2.OA.C.3

5 + 6 =

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Jake found 6 pens in his desk.  He found 5 more on the floor.  How many pens does Jake have now?

• 11

• 10

• 12

Tags

CCSS.1.OA.A.1

Kayla has 5 cookies. Her brother gave her 9 more. How many cookies does Kayla have now?

• 5

• 9

• 10

• 14

Tags

CCSS.2.OA.C.3

What is 10 + 5=

• 12

• 105

• 15

• 20

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Mrs. Caines has 32 buttons. Little Cody gives her 13 more. Enter a number sentence to show how many buttons Mrs. Caines has now.

Mathematical Equivalence

ON

Tags

CCSS.2.OA.A.1