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.

87___
17___10
10___7
___57
185___
3___2
1910___
18___12
131___
1713___
65___
___43
64___
189___
16___4
85___
126___
___127
20___10
169___
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