Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
5 - 4 = ___
6 × 2 = ___
___ × 3 = 21
1 + 8 = ___
10 - 5 = ___
4 + 1 = ___
___ + 1 = 8
6 - ___ = 1
14 ÷ 7 = ___
18 ÷ ___ = 9
12 ÷ 3 = ___
4 - 2 = ___
10 - ___ = 1
6 × ___ = 42
8 + ___ = 9
7 - 3 = ___
9 - 1 = ___
9 - ___ = 6
4 - ___ = 1
6 + ___ = 9