Chapter 1 Math Review

Related Facts

100

Write a related subtraction fact for 11 - 3 = 8

11 - 8 = 3

200

Write a related addition fact for 9 + 8 = 17

8 + 9 = 17

300

Write two related addition facts for 14 - 6 = 8

6 + 8 = 14

8 + 6 = 14

400

Write two related subtraction facts for 6 + 10 = 16

16 - 10 = 6

16 - 6 = 10

500

Write three related facts for 9 + 4 = __

4 + 9 = 13

13 - 9 = 4

13 - 4 = 9

Word Problems

100

The kangaroo starts at 7. He hops 4 times. Where is he at now?

11

200

There are 16 dogs in the pool. 4 of the dogs swim out of the pool. How many dogs are left in the pool?

12 dogs

300

Jack gets 6 pieces of candy. Michael gets 1 more piece than Jack. How many pieces of candy did Michael get?

7 pieces

400

Alessia catches 7 fish. Everly catches 2 fish. How many fish do they catch in all?

9 fish

500

Chloe has 10 horses. She feeds 8 of them. How many does she have left to feed?

2 horses

Subtraction/Addition

100

4 + 7 =

11

200

13 - 5 =

8

300

___ + 11 = 15

4

400

17 - __ = 8

9

500

8 + 4 + 2 =

14

Doubles Fact

100

9 + 9

18

200

6 + 6 =

12

300

4 + 4

8

400

8 + 8 =

16

500

10 + 10 =

20

Patterns

100

11 - 3 = 8

11 - 4 = 7

11 - 5 = 6

_ - _ = _

11 - 6 = 5

200

9 + 1 = 10

9 + 2 = 11

9 + 3 = 12

_ + _ = _

9 + 4 = 12

300

13 - 6 = 7

14 - 7 = 7

15 - 8 = 7

__ - __ = __

16 - 9 = 7

400

10 + 4 = 14

9 + 5 = 14

8 + 6 = 14

_ + _ = _

7 + 7 = 14

500

13 - 7 = 6

12 - 8 = 4

11 - 9 = 2

_ - _ = _

10 - 10 = 0