Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 - ___ = 1
1 + 4 = ___
8 + 1 = ___
4 + 2 = ___
___ ÷ 1 = 8
5 - ___ = 2
6 × 6 = ___
21 ÷ ___ = 7
___ + 3 = 9
9 - ___ = 4
6 + 3 = ___
___ - 1 = 1
9 × ___ = 45
___ ÷ 3 = 2
___ + 2 = 3
7 × ___ = 7
4 - 1 = ___
2 + ___ = 9
___ ÷ 5 = 1
20 ÷ 5 = ___