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.

18___15
18___2
21___
7___6
5___2
5___4
104___
19___16
52___
14___1
6___3
1811___
52___
___122
20___16
159___
6___2
___151
___191
___16
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