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.

21___
___53
___101
___510
209___
16___13
31___
159___
97___
___17
31___
___45
11___7
___11
32___
4___3
16___13
16___5
53___
131___
🔄 Generate New