Missing Number Worksheet

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

1 + ___ = 2
___ ÷ 2 = 9
4 - ___ = 3
6 - ___ = 5
1 + 8 = ___
___ - 1 = 2
___ ÷ 3 = 4
10 - 1 = ___
6 - ___ = 2
8 - 7 = ___
45 ÷ ___ = 9
8 - 1 = ___
64 ÷ ___ = 8
3 + ___ = 7
8 - 4 = ___
24 ÷ 4 = ___
12 ÷ 4 = ___
4 + 2 = ___
___ + 4 = 9
6 + ___ = 8
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