Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + 1 = ___
2 - 1 = ___
2 - ___ = 1
___ × 1 = 8
7 ÷ 1 = ___
___ - 4 = 6
___ + 2 = 9
___ - 3 = 7
3 - ___ = 2
8 + 1 = ___
2 × ___ = 18
3 × ___ = 3
___ × 4 = 24
40 ÷ 8 = ___
63 ÷ 7 = ___
4 + ___ = 7
10 - 6 = ___
9 × ___ = 72
___ ÷ 8 = 9
2 × ___ = 12