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.

199___
21___
17___12
11___7
10___4
42___
19___1
___93
1610___
21___
10___2
1917___
7___4
1918___
1311___
15___11
19___13
___62
11___3
5___1
🔄 Generate New