Evaluate
\frac{1}{625}=0.0016
Factor
\frac{1}{5 ^ {4}} = 0.0016
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\frac{40}{25\times 1000}
Calculate 10 to the power of 3 and get 1000.
\frac{40}{25000}
Multiply 25 and 1000 to get 25000.
\frac{1}{625}
Reduce the fraction \frac{40}{25000} to lowest terms by extracting and canceling out 40.
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