Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + ___ = 4
___ × 3 = 18
6 + ___ = 9
___ + 1 = 4
___ - 1 = 4
___ + 1 = 6
5 × 5 = ___
___ + 2 = 5
3 + ___ = 9
81 ÷ 9 = ___
___ + 6 = 9
___ - 5 = 2
7 × 8 = ___
64 ÷ ___ = 8
___ - 5 = 1
6 + ___ = 9
___ + 5 = 8
9 - ___ = 7
___ - 2 = 4
9 - 3 = ___