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.

___412
62___
___104
6___4
10___2
5___4
7___1
10___3
14___8
3___2
1615___
121___
21___
126___
___22
___124
___52
7___1
6___1
73___
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