Subtraction

Subtraction within 10

100

7-3=

4

200

9-9=

0

300

6-5=

1

400

9-5=

4

500

8-6=

2

Subtraction within 20

100

12-7=

5

200

14-8=

6

300

16-11=

5

400

18-9=

9

500

20-9=

11

Fact Families

100

What is one subtraction problem for the fact family:

8, 4, 12

12-8=4

OR

12-4=8

200

What is one subtraction problem for the fact family:

6, 7, 13

13-7=6

OR

13-6=7

300

What is one subtraction problem for the fact family:

20, 15, 5

20-15=5

OR

20-5=15

400

What is the other subtraction problem for this fact family:

30-10=3

30-3=10

500

What is the other subtraction problem for this fact family:

18-9=9

18-9=9

Word Problems

100

Tiana planted 8 flowers. Charlotte planted 12 flowers. How many more flowers did Charlotte plant than Tiana?

12 - 8 = 4 flowers

200

Ray had a basket of 14 apples. Naveen ate 7 apples. How many apples are left in the basket?

7 apples

300

There were 19 frogs in the pond. 11 of the frogs hopped away in the grass. How many frogs are left in the pond?

8 frogs

400

Benson had 22 Pokemon cards. He gave away 10 of them to his friends. How many cards does he have left?

12 cards

500

Our family got a box of pizza that had 16 slices. Reid ate 3 slices. James ate 2 slices. How many slices are left in the box?

11 slices of pizza