Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 1 = 9
___ - 9 = 1
___ - 7 = 1
___ + 3 = 9
1 + 8 = ___
4 - ___ = 1
2 + ___ = 8
4 × 2 = ___
___ ÷ 8 = 8
9 - ___ = 7
4 × ___ = 12
7 × 8 = ___
5 + 4 = ___
3 ÷ 1 = ___
___ + 2 = 5
___ × 3 = 3
6 - 5 = ___
5 + ___ = 9
___ - 2 = 1
___ - 4 = 4