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
1412___
11___5
___61
20___7
14___7
62___
___12
3___2
83___
75___
208___
16___10
7___1
8___7
1412___
53___
11___8
___104
113___
🔄 Generate New