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.

139___
112___
___115
6___2
121___
___45
1611___
16___14
101___
165___
8___3
13___10
___57
6___3
112___
41___
___154
145___
1716___
12___1
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