Missing Number Worksheet

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

___ ÷ 2 = 5
2 + 1 = ___
___ × 9 = 45
___ + 1 = 8
10 - ___ = 5
6 + 2 = ___
___ - 4 = 4
3 × 9 = ___
1 + 5 = ___
5 ÷ ___ = 1
___ × 3 = 21
2 + ___ = 8
20 ÷ ___ = 5
4 + 5 = ___
___ ÷ 9 = 5
5 - ___ = 4
___ + 5 = 8
___ × 9 = 54
40 ÷ ___ = 5
___ × 4 = 28
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