Evaluate
\frac{19}{50}=0.38
Factor
\frac{19}{2 \cdot 5 ^ {2}} = 0.38
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\frac{19}{1920}\times \frac{192}{5}
Divide \frac{19}{1920} by \frac{5}{192} by multiplying \frac{19}{1920} by the reciprocal of \frac{5}{192}.
\frac{19\times 192}{1920\times 5}
Multiply \frac{19}{1920} times \frac{192}{5} by multiplying numerator times numerator and denominator times denominator.
\frac{3648}{9600}
Do the multiplications in the fraction \frac{19\times 192}{1920\times 5}.
\frac{19}{50}
Reduce the fraction \frac{3648}{9600} to lowest terms by extracting and canceling out 192.
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