Missing Number Worksheet

Fill in the missing numbers to complete each equation. Think about what number makes the equation true!

___ + 4 = 8
___ - 4 = 5
21 ÷ ___ = 3
___ ÷ 1 = 2
___ + 5 = 6
4 × 6 = ___
4 + ___ = 7
___ + 4 = 9
___ - 5 = 5
6 + 2 = ___
___ - 4 = 1
___ - 1 = 7
2 × ___ = 16
5 - 2 = ___
6 - 2 = ___
30 ÷ 5 = ___
___ + 1 = 9
___ ÷ 5 = 1
2 × 5 = ___
___ - 1 = 8
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