Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 - 1 = ___
___ + 2 = 7
7 + ___ = 9
___ × 9 = 27
___ × 9 = 45
___ ÷ 6 = 8
5 + ___ = 7
___ + 3 = 8
1 + 8 = ___
___ - 3 = 1
45 ÷ ___ = 9
14 ÷ 7 = ___
___ - 1 = 6
18 ÷ 2 = ___
___ ÷ 5 = 9
8 - ___ = 6
10 - ___ = 3
9 - ___ = 6
7 - 6 = ___
___ ÷ 1 = 1