Evaluate
-\frac{7}{20}=-0.35
Factor
-\frac{7}{20} = -0.35
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\frac{2\left(-7\right)}{5\times 8}
Multiply \frac{2}{5} times -\frac{7}{8} by multiplying numerator times numerator and denominator times denominator.
\frac{-14}{40}
Do the multiplications in the fraction \frac{2\left(-7\right)}{5\times 8}.
-\frac{7}{20}
Reduce the fraction \frac{-14}{40} to lowest terms by extracting and canceling out 2.
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