Number Line to Subtract

• 2

• 3

• 4

• 5

• 0

• 1

• 2

• 3

• 6

• 7

• 8

• 9

• 4

• 5

• 6

• 7

• 7

• 8

• 9

• 10

• 6

• 7

• 8

• 9

Count back to subtract. Use a number line to help you.

15 – 7 = .........

• 8

• 9

• 7

• 10

22 - 7 =

• 15

• 16

• 17

• 18

Jack has 7 trading cards.

He gives 4 cards to Bart.

How many trading cards does Jack have now?

• 5

• 4

• 3

• 2

Which number sentence is correct based on the number line?

• 10 + 4 = 14

• 4 - 10 = 6

• 10 - 6 = 4

• 4 + 6 = 10