Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 1 = 1
___ × 7 = 21
___ + 1 = 9
8 - 2 = ___
___ - 1 = 4
8 ÷ 1 = ___
9 - ___ = 4
___ - 4 = 2
21 ÷ ___ = 7
___ - 1 = 2
4 × ___ = 12
___ × 5 = 10
5 × 3 = ___
8 × 9 = ___
9 - ___ = 2
___ × 3 = 18
8 × ___ = 64
___ + 1 = 6
___ × 4 = 4
___ ÷ 5 = 3