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