Evaluate
78.5
Factor
\frac{157}{2} = 78\frac{1}{2} = 78.5
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\frac{235.5}{3}
Multiply 15.7 and 15 to get 235.5.
\frac{2355}{30}
Expand \frac{235.5}{3} by multiplying both numerator and the denominator by 10.
\frac{157}{2}
Reduce the fraction \frac{2355}{30} to lowest terms by extracting and canceling out 15.
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