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.

12___5
11___9
31___
135___
16___15
___111
7___4
1510___
___14
1110___
___512
63___
3___1
2___1
14___5
18___12
12___1
95___
2___1
3___2
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