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.

5___2
7___6
7___3
147___
12___10
___75
20___8
___19
15___12
178___
31___
17___8
6___5
18___2
___61
10___6
12___4
104___
116___
1512___
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