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.

___125
87___
10___5
21___
2___1
17___13
13___4
4___1
107___
53___
42___
3___2
___32
3___2
___121
___134
119___
5___3
19___2
101___
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