Evaluate
-\frac{17}{40}=-0.425
Factor
-\frac{17}{40} = -0.425
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\frac{4\left(-17\right)}{5\times 32}
Multiply \frac{4}{5} times -\frac{17}{32} by multiplying numerator times numerator and denominator times denominator.
\frac{-68}{160}
Do the multiplications in the fraction \frac{4\left(-17\right)}{5\times 32}.
-\frac{17}{40}
Reduce the fraction \frac{-68}{160} to lowest terms by extracting and canceling out 4.
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