Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 - ___ = 1
10 - 9 = ___
4 + 4 = ___
4 × ___ = 20
___ × 9 = 36
2 - ___ = 1
8 ÷ 1 = ___
___ × 9 = 27
___ + 2 = 7
2 × 1 = ___
7 × ___ = 7
21 ÷ ___ = 3
___ - 5 = 1
9 - ___ = 3
6 × ___ = 30
4 - ___ = 2
___ - 1 = 1
4 + ___ = 6
4 + ___ = 9
___ + 2 = 3