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___
11___7
20___17
___18
21___
8___2
11___9
1514___
53___
1510___
32___
15___7
83___
1918___
1911___
87___
___413
115___
53___
___113
🔄 Generate New