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.

___21
87___
3___2
5___2
19___8
82___
___77
4___2
31___
___317
53___
___112
___38
177___
___51
141___
123___
20___2
86___
3___2
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