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.

___115
1716___
1513___
105___
20___9
168___
146___
___66
31___
___414
15___14
4___2
18___9
81___
174___
9___5
___42
2011___
___16
12___2
🔄 Generate New