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.

159___
___11
3___1
51___
8___1
2___1
___115
13___2
___29
65___
___88
17___13
138___
1513___
2___1
___39
2___1
15___4
4___3
1512___
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