Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 3 = 7
6 + ___ = 9
2 + ___ = 5
___ + 4 = 5
8 + 1 = ___
5 × ___ = 20
___ ÷ 8 = 2
8 - ___ = 4
4 + 1 = ___
7 - 6 = ___
___ + 3 = 5
___ ÷ 5 = 8
5 × ___ = 10
___ - 1 = 1
9 - ___ = 7
6 - ___ = 3
___ ÷ 2 = 1
21 ÷ 7 = ___
3 ÷ ___ = 1
63 ÷ 9 = ___