Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + ___ = 3
2 + 1 = ___
3 × 4 = ___
___ - 2 = 5
___ + 4 = 9
2 - ___ = 1
7 + ___ = 9
___ + 3 = 7
3 - 1 = ___
9 × 7 = ___
___ × 3 = 15
3 + 3 = ___
___ - 4 = 4
___ ÷ 7 = 2
25 ÷ 5 = ___
___ × 8 = 8
___ ÷ 6 = 1
___ ÷ 2 = 4
4 + ___ = 5
7 × 4 = ___