Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 - ___ = 1
___ + 5 = 8
5 × 9 = ___
1 + 6 = ___
1 + ___ = 3
___ ÷ 4 = 2
4 × ___ = 24
___ - 4 = 1
3 - 1 = ___
___ - 5 = 2
___ - 8 = 1
8 × ___ = 64
21 ÷ ___ = 3
___ × 3 = 6
3 × 9 = ___
___ - 1 = 3
2 + ___ = 6
6 - 4 = ___
7 + ___ = 8
___ - 1 = 1