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.

145___
11___10
43___
6___4
109___
___19
207___
143___
135___
1911___
122___
___97
51___
6___4
153___
16___10
18___4
119___
4___2
154___
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