Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 1 = 1
5 × ___ = 15
1 × ___ = 3
2 - 1 = ___
9 × ___ = 81
3 + ___ = 4
6 × ___ = 6
___ × 7 = 42
6 × ___ = 12
10 - ___ = 6
___ - 3 = 6
___ - 6 = 2
7 + 1 = ___
40 ÷ 5 = ___
1 ÷ ___ = 1
3 - 2 = ___
4 - 2 = ___
18 ÷ ___ = 3
7 - ___ = 2
63 ÷ ___ = 9