Evaluate
\frac{57}{40}=1.425
Factor
\frac{3 \cdot 19}{2 ^ {3} \cdot 5} = 1\frac{17}{40} = 1.425
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\frac{-9\times 19}{5\left(-24\right)}
Divide \frac{-9}{5} by \frac{-24}{19} by multiplying \frac{-9}{5} by the reciprocal of \frac{-24}{19}.
\frac{-3\times 19}{-8\times 5}
Cancel out 3 in both numerator and denominator.
\frac{-57}{-8\times 5}
Multiply -3 and 19 to get -57.
\frac{-57}{-40}
Multiply -8 and 5 to get -40.
\frac{57}{40}
Fraction \frac{-57}{-40} can be simplified to \frac{57}{40} by removing the negative sign from both the numerator and the denominator.
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