Number Bonds Worksheet

Fill in the missing numbers to complete each number bond. The two parts at the bottom add up to the whole number at the top.

2___1
___38
3___1
19___9
18___3
13___11
176___
32___
___72
12___1
62___
___23
21___
129___
___79
___21
9___4
121___
___11
13___11
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