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