Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 + ___ = 5
___ + 1 = 3
3 + ___ = 4
___ × 7 = 21
___ + 1 = 8
2 + ___ = 6
54 ÷ ___ = 9
7 - ___ = 1
9 - 6 = ___
7 + 2 = ___
5 - ___ = 1
12 ÷ ___ = 2
___ × 4 = 8
___ × 8 = 8
3 + ___ = 6
8 - 2 = ___
___ × 3 = 24
2 + 6 = ___
45 ÷ 9 = ___
___ - 1 = 5