Evaluate
\frac{9}{19}\approx 0.473684211
Factor
\frac{3 ^ {2}}{19} = 0.47368421052631576
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\frac{12\times 15}{95\times 4}
Multiply \frac{12}{95} times \frac{15}{4} by multiplying numerator times numerator and denominator times denominator.
\frac{180}{380}
Do the multiplications in the fraction \frac{12\times 15}{95\times 4}.
\frac{9}{19}
Reduce the fraction \frac{180}{380} to lowest terms by extracting and canceling out 20.
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