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.

17___1
115___
1410___
___71
16___11
83___
1511___
___15
8___6
9___6
105___
2___1
14___10
20___14
43___
5___2
8___5
63___
16___14
64___
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