Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 1 = 1
3 × 7 = ___
___ + 6 = 7
___ - 8 = 2
21 ÷ 3 = ___
___ - 1 = 4
___ × 5 = 15
8 + ___ = 9
___ - 5 = 1
10 ÷ 2 = ___
7 + 1 = ___
6 - ___ = 1
6 - 1 = ___
___ - 2 = 2
6 + 2 = ___
5 + 1 = ___
___ ÷ 5 = 6
3 + ___ = 5
1 + 2 = ___
7 × 6 = ___