Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 + 1 = ___
1 + ___ = 3
6 × 4 = ___
10 - ___ = 4
4 + ___ = 7
6 - ___ = 1
3 × 9 = ___
7 × 1 = ___
5 + ___ = 8
20 ÷ 5 = ___
___ + 6 = 8
30 ÷ ___ = 6
6 ÷ ___ = 6
2 + ___ = 8
___ - 1 = 1
10 - 7 = ___
4 + 2 = ___
7 ÷ 1 = ___
___ × 3 = 18
8 + ___ = 9