Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 2 = 7
2 × ___ = 4
3 × ___ = 21
7 + ___ = 8
5 + 4 = ___
5 + ___ = 9
___ + 2 = 6
2 + ___ = 6
6 + 1 = ___
___ + 1 = 9
18 ÷ ___ = 9
___ ÷ 5 = 5
8 + ___ = 9
24 ÷ ___ = 8
4 + ___ = 7
___ - 4 = 1
___ - 7 = 2
42 ÷ 7 = ___
8 × 1 = ___
1 + ___ = 7