Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + 3 = ___
8 + 1 = ___
___ - 2 = 3
2 + ___ = 5
___ × 3 = 3
18 ÷ 9 = ___
___ + 1 = 9
45 ÷ ___ = 5
___ × 7 = 21
___ × 3 = 24
1 + ___ = 6
4 × ___ = 32
8 × ___ = 72
3 - ___ = 2
___ - 2 = 1
___ ÷ 4 = 1
___ + 2 = 5
___ × 9 = 36
___ × 9 = 27
6 × ___ = 12