Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 1 = 4
1 + ___ = 8
8 + ___ = 9
3 - 2 = ___
2 - 1 = ___
6 - 3 = ___
___ ÷ 3 = 2
8 - 6 = ___
2 - ___ = 1
10 ÷ ___ = 5
___ × 7 = 35
2 - 1 = ___
___ × 5 = 20
2 + ___ = 4
9 × ___ = 54
1 + 1 = ___
___ + 1 = 5
___ + 1 = 9
18 ÷ 9 = ___
63 ÷ 7 = ___