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.

147___
42___
2___1
51___
18___2
9___4
106___
___146
17___2
1712___
1913___
108___
152___
63___
52___
6___4
1917___
81___
___510
___119
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