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.

19___3
1716___
9___4
___49
10___8
20___12
113___
___102
31___
___217
15___6
18___9
___317
3___2
8___6
12___9
62___
1915___
16___3
11___5
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