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.

13___10
4___1
41___
94___
72___
131___
___22
1814___
7___2
___11
86___
7___6
139___
17___5
6___4
42___
___151
108___
___513
4___2
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