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.

3___2
1813___
8___1
17___11
___41
133___
2___1
___317
5___3
16___9
113___
6___5
6___1
7___5
15___7
107___
17___6
10___6
4___1
14___12
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