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.

12___8
137___
3___1
17___8
9___7
2012___
4___1
3___2
2___1
20___16
10___2
115___
173___
___11
___11
17___10
___610
10___4
___107
208___
🔄 Generate New