Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 + ___ = 7
___ - 3 = 4
7 - ___ = 3
___ + 4 = 5
8 × ___ = 40
12 ÷ ___ = 2
9 × ___ = 27
___ - 7 = 1
2 + 1 = ___
8 + ___ = 9
___ ÷ 7 = 3
7 × 8 = ___
___ × 6 = 6
4 + 4 = ___
6 - ___ = 2
8 - 7 = ___
63 ÷ 7 = ___
3 × ___ = 18
21 ÷ ___ = 3
___ - 1 = 1