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___1
8___5
___53
5___3
6___5
10___3
___41
20___5
1510___
106___
12___3
18___1
31___
___101
___311
95___
___25
169___
10___5
5___4
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