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.

21___
___85
2___1
11___10
2016___
179___
1716___
___42
___114
4___2
7___3
8___5
4___1
13___8
21___
3___1
10___9
42___
74___
83___
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