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