Evaluate
\frac{800}{509}\approx 1.571709234
Factor
\frac{2 ^ {5} \cdot 5 ^ {2}}{509} = 1\frac{291}{509} = 1.5717092337917484
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\frac{400000}{254500}
Multiply 100000 and 4 to get 400000.
\frac{800}{509}
Reduce the fraction \frac{400000}{254500} to lowest terms by extracting and canceling out 500.
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