Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + ___ = 2
9 - ___ = 1
3 × ___ = 21
5 - 4 = ___
___ ÷ 1 = 3
7 × 7 = ___
1 × 1 = ___
4 × 4 = ___
30 ÷ 6 = ___
8 + ___ = 9
7 + ___ = 8
___ - 6 = 2
9 - ___ = 6
12 ÷ 3 = ___
___ + 1 = 7
___ × 9 = 81
2 + ___ = 5
___ ÷ 7 = 9
5 - 1 = ___
3 × 2 = ___