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.

42___
___212
11___8
2___1
___23
___81
101___
1410___
145___
113___
13___7
73___
___15
18___8
4___1
2___1
1514___
18___15
___85
173___
🔄 Generate New