Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
___ - 3 = 1
2 + 2 = ___
___ × 1 = 9
8 - 5 = ___
10 - ___ = 9
8 ÷ ___ = 1
21 ÷ ___ = 3
8 + ___ = 9
___ ÷ 3 = 4
6 + ___ = 9
2 - ___ = 1
2 - 1 = ___
6 ÷ ___ = 1
9 × 4 = ___
___ ÷ 3 = 5
3 - ___ = 1
9 × 4 = ___
___ × 4 = 28
3 + 6 = ___
4 + ___ = 7