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.

53___
2___1
191___
51___
108___
5___4
51___
9___6
183___
85___
145___
9___3
___12
14___11
7___6
15___12
6___4
___51
8___3
1912___
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