Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 3 = 5
21 ÷ 7 = ___
5 + 2 = ___
3 × ___ = 21
___ - 1 = 1
5 + 1 = ___
7 + 1 = ___
2 - 1 = ___
___ - 1 = 7
12 ÷ ___ = 4
___ - 6 = 4
4 + ___ = 8
10 - ___ = 4
27 ÷ ___ = 9
___ + 3 = 9
12 ÷ 6 = ___
8 + ___ = 9
5 - 1 = ___
4 - ___ = 1
5 - 2 = ___