Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ + 3 = 9
___ + 1 = 4
5 + 4 = ___
7 - 1 = ___
4 × 9 = ___
1 + ___ = 3
___ ÷ 2 = 6
___ + 6 = 8
___ ÷ 4 = 6
8 × ___ = 56
4 ÷ 1 = ___
3 - ___ = 1
8 + ___ = 9
___ ÷ 6 = 4
___ ÷ 1 = 9
___ - 1 = 4
4 ÷ ___ = 2
___ - 3 = 3
18 ÷ ___ = 2
21 ÷ ___ = 7