Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 - 1 = ___
8 - 2 = ___
___ - 1 = 1
8 + ___ = 9
___ + 1 = 5
5 + ___ = 7
4 + 2 = ___
5 - 3 = ___
5 × ___ = 15
7 + 1 = ___
8 + 1 = ___
12 ÷ ___ = 6
2 - ___ = 1
6 ÷ ___ = 2
8 - ___ = 3
1 + ___ = 7
8 × 1 = ___
4 + 3 = ___
___ × 4 = 12
___ - 2 = 5