Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + ___ = 9
___ + 2 = 3
___ - 2 = 1
___ + 6 = 8
___ × 1 = 2
8 - 1 = ___
3 - 2 = ___
___ + 8 = 9
6 + ___ = 9
1 × 9 = ___
___ × 8 = 32
3 - ___ = 2
1 × ___ = 6
___ ÷ 9 = 5
2 - 1 = ___
___ - 1 = 2
___ ÷ 9 = 7
3 + 2 = ___
___ + 4 = 6
___ + 1 = 9