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.

___58
___14
21___
20___18
3___1
75___
2___1
___314
10___4
158___
15___14
42___
20___3
51___
198___
7___6
___11
13___12
14___11
20___14
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