Chapter 1 Review

Adding words

100

3 dogs and 2 more dogs

5 dogs

200

3 cats and 6 more cats

9 cats

300

8 stickers and 2 more stickers

10 stickers

400

6 fish and 1 more fish

7 fish

500

28 kids and 0 more kids

28 kids

Different order - Addends

100

4 + 3 = 7

A) 3 + 2 = 5

B) 3 + 4 = 7

C) 4 + 2 = 8

B) 3 + 4 = 7

200

3 + 6 = 9

A) 4 + 2 = 6

B) 6 + 3 = 9

C) 3 + 4 = 7

B) 6 + 3 = 9

300

5 + 1 = 6

A) 1 + 5 = 6

B) 1 + 4 = 5

C) 6 + 1 = 7

A) 1 + 5 = 6

400

0 + 5 = 5

A) 5 + 1 = 6

B) 4 + 0 = 4

C) 5 + 0 = 5

C) 5 + 0 = 5

500

4 + 2 = 6

A) 2 + 2 = 4

B) 2 + 4 = 6

C) 4 + 4 = 8

B) 2 + 4 = 6

Building Number Sentences

100

There were 4 dogs in the park. 1 more dog came. What number sentence will help me figure out the answer?

4 + 1 = 5

200

There were 3 fish in the bowl. 3 more fish were added. What number sentence will help me figure out the answer?

3 + 3 = 6

300

There were 7 cats in the room. 2 more cats joined. What number sentence will help me figure out the answer?

7 + 2 = 9

400

There were 2 fish in the pond. 3 more fish came. What number sentence will help me figure out the answer?

2 + 3 = 5

500

There were 4 stickers in the books. The girl added 5 more. What number sentence will help me figure out the answer?

4 + 5 = 9

Missing addend

100

5 + ___ = 9

4

200

2 + ___ = 5

3

300

6 + ___ = 8

2

400

4 + ___ = 10

6

500

3 + ___ = 8

5

Addition

100

4 + 3 = ___

7

200

2 + 6 = ___

8

300

5 + 5 = ___

10

400

5 + 4 = ___

9

500

45 + 0 = ___

45