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.

20___8
12___6
___511
189___
8___2
6___3
21___
51___
1913___
9___3
___22
43___
1210___
12___4
76___
125___
83___
5___1
6___4
___11
🔄 Generate New