Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
21 ÷ ___ = 3
18 ÷ 6 = ___
___ ÷ 6 = 3
45 ÷ 9 = ___
2 × 1 = ___
3 ÷ ___ = 1
2 - 1 = ___
4 × 4 = ___
5 + ___ = 8
___ + 1 = 9
6 + ___ = 8
___ × 9 = 81
___ × 6 = 42
1 + ___ = 4
3 - ___ = 1
6 × 1 = ___
___ + 3 = 4
2 × 9 = ___
8 + ___ = 9
___ × 3 = 21