Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + ___ = 3
3 - 1 = ___
___ - 2 = 1
___ - 5 = 1
18 ÷ 6 = ___
3 - ___ = 1
___ × 2 = 8
10 - 8 = ___
5 × 8 = ___
2 + ___ = 7
___ - 1 = 7
2 × 7 = ___
21 ÷ ___ = 3
2 × ___ = 6
6 × ___ = 18
1 × ___ = 6
___ + 1 = 9
___ ÷ 2 = 6
___ + 2 = 5
___ + 7 = 9