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Chapter 2 Resource Masters - Macmillan/McGraw-Hill

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2-1<br />

Name<br />

Find each sum.<br />

Homework Practice<br />

Addition Properties<br />

1. 7 2<br />

+ 2 + 7<br />

3. 4 9<br />

+ 9 + 4<br />

5. 7 + 5 =<br />

5 + 7 =<br />

7. 1 + 7 =<br />

Solve.<br />

7 + 1 =<br />

9. The zoo has 4 striped snakes.<br />

It has 2 yellow snakes, too.<br />

How many total snakes?<br />

snakes<br />

2. 3 9<br />

+ 9 + 3<br />

4. 7 1<br />

+ 1 + 7<br />

6. 6 + 2 =<br />

2 + 6 =<br />

8. 5 + 4 =<br />

4 + 5 =<br />

10. There are 2 brown bears.<br />

There are 4 black bears.<br />

How many bears are there?<br />

bears<br />

11. There are 7 blue birds. There are 3 red birds. How many birds<br />

are there in all?<br />

birds<br />

2AF1.1, 2MR3.0<br />

Grade 2 8 <strong>Chapter</strong> 2<br />

Copyright © <strong>Macmillan</strong>/<strong>McGraw</strong>-<strong>Hill</strong>, a division of The <strong>McGraw</strong>-<strong>Hill</strong> Companies, Inc.

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