Missing Number Worksheet

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

5 + 1 = ___
___ + 5 = 8
___ - 3 = 6
___ × 2 = 14
___ × 5 = 15
9 - ___ = 7
___ ÷ 5 = 4
5 + 4 = ___
9 × ___ = 81
1 × 1 = ___
4 ÷ 2 = ___
5 + ___ = 7
___ ÷ 3 = 6
2 - ___ = 1
___ + 2 = 9
2 - ___ = 1
___ ÷ 3 = 2
3 - 1 = ___
___ ÷ 5 = 2
10 - 3 = ___
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