Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 - ___ = 1
___ - 1 = 2
4 - ___ = 3
___ - 7 = 3
___ - 4 = 2
2 - ___ = 1
___ × 6 = 30
___ × 7 = 42
1 × ___ = 6
8 ÷ ___ = 8
___ + 4 = 6
2 + ___ = 4
3 + 1 = ___
4 - 1 = ___
4 × ___ = 16
___ + 2 = 6
5 × ___ = 25
1 × ___ = 6
21 ÷ 7 = ___
7 - ___ = 5