Addition and Subtraction 1-20

17-4=

• 12

• 13

• 10

• 14

Tags

CCSS.1.OA.C.6

10+5=

• 16

• 18

• 12

• 15

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Sally had 8 pieces of candy. Her friend gave her 3 more pieces. How many pieces of candy does she have now?

• 5

• 11

• 10

• 7

Tags

CCSS.2.OA.C.3

Josh had 19 toys. He gave his grandma 4 toys. How many toys does he have now?

• 15

• 12

• 10

• 14

Tags

CCSS.2.OA.A.1

Solve the subtraction problem using the model.

• 2

• 5

• 3

• 4

Tags

CCSS.2.OA.A.1

Solve the addition problem using the model.

• 8

• 17

• 12

• 11

Tags

CCSS.2.OA.A.1

Solve the subtraction problem using the number line.

• 7

• 6

• 8

• 5

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

Solve the addition problem using the number line.

• 21

• 20

• 23

• 24

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6