Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
2 + ___ = 7
4 × 2 = ___
___ × 3 = 21
___ - 2 = 6
1 × 9 = ___
___ + 3 = 6
___ × 3 = 3
10 - ___ = 7
5 × 9 = ___
___ + 1 = 8
3 - 1 = ___
___ - 1 = 6
___ + 2 = 9
9 - ___ = 5
4 × 7 = ___
64 ÷ ___ = 8
1 + ___ = 8
18 ÷ ___ = 6
5 - ___ = 2
___ × 9 = 63