Evaluate
-\frac{9}{20}=-0.45
Factor
-\frac{9}{20} = -0.45
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\frac{3\times 3}{5\left(-4\right)}
Divide \frac{3}{5} by \frac{-4}{3} by multiplying \frac{3}{5} by the reciprocal of \frac{-4}{3}.
\frac{9}{5\left(-4\right)}
Multiply 3 and 3 to get 9.
\frac{9}{-20}
Multiply 5 and -4 to get -20.
-\frac{9}{20}
Fraction \frac{9}{-20} can be rewritten as -\frac{9}{20} by extracting the negative sign.
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