Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
1 + 4 = ___
1 × 3 = ___
2 × ___ = 6
___ + 5 = 7
4 × ___ = 4
___ + 7 = 9
3 × 7 = ___
___ ÷ 5 = 4
21 ÷ ___ = 3
___ + 3 = 9
2 × ___ = 8
7 + ___ = 8
___ × 5 = 5
8 + 1 = ___
9 × 5 = ___
2 + 4 = ___
4 × ___ = 28
5 × ___ = 45
6 + ___ = 7
4 + ___ = 5