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.

18___3
31___
21___
87___
___21
3___2
___58
1614___
113___
___81
11___4
17___5
10___9
9___6
12___6
18___1
31___
206___
1211___
131___
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