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.

10___5
4___1
185___
___126
___81
11___6
41___
___113
12___1
1816___
21___
21___
___32
11___4
7___2
18___15
51___
51___
___33
1513___
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