Chapter 2 Resource Masters - Macmillan/McGraw-Hill

Name
2-7 2AF1.1
You can group addends. Find a double. Make a 10.
You can use doubles or
make a 10.
Find a double. Circle addends that make
doubles. Add.
4 6
3 8 5 10
+ 4 + 3 + 4 + 5
11 15
1. 3
3
4 4 4 5 3 7 5
6 2 4 5 7 5 10
+ 7 + 7 + 2 + 4 8 + 3 6 + 2 2
13
Make a 10. Circle addends that make a 10. Add.
2. 8 4 3 1 8 8 5 6
2 10 3 10 9 10 7 10 6 10
+ 4 + 4 + 6 + 4 4 + 3 + 5
14
Find the sum.
Reteach
Add Three Numbers
3. 8 8 9 2 8
3 3 9 8 9 18 7 7 0 0
+ 8 16 + 1 10 + 2 2 + 8 10 + 8 16
Grade 2 36 Chapter 2
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