Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 - 2 = ___
9 - 5 = ___
___ × 3 = 21
4 - ___ = 2
5 - 1 = ___
3 + ___ = 5
8 - 4 = ___
5 × 6 = ___
___ × 8 = 72
4 + 2 = ___
___ - 1 = 3
___ - 1 = 2
7 - ___ = 5
72 ÷ 9 = ___
7 × 4 = ___
___ + 3 = 9
9 ÷ ___ = 3
2 + ___ = 9
1 × ___ = 8
2 - ___ = 1