Missing Number Worksheet
Fill in the missing numbers to complete each equation. Think about what number makes the equation true!
3 + 4 = ___
___ + 1 = 5
9 × ___ = 27
3 × 1 = ___
9 - ___ = 6
___ + 3 = 6
___ ÷ 8 = 7
___ - 2 = 3
5 - 4 = ___
___ - 1 = 2
___ + 1 = 6
21 ÷ 3 = ___
5 + 4 = ___
6 + 1 = ___
21 ÷ 7 = ___
3 - 1 = ___
16 ÷ 2 = ___
3 + ___ = 4
9 × ___ = 45
25 ÷ 5 = ___