Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 - 4 = ___
4 + 2 = ___
6 + ___ = 7
4 + 5 = ___
21 ÷ ___ = 7
7 + ___ = 9
2 + 4 = ___
5 + 4 = ___
___ ÷ 6 = 3
9 - 4 = ___
___ ÷ 9 = 1
8 + 1 = ___
5 ÷ ___ = 1
___ ÷ 6 = 7
7 - 6 = ___
2 - 1 = ___
___ × 6 = 54
10 - ___ = 9
___ ÷ 2 = 9
___ - 1 = 1