Evaluate
-\frac{8}{45}\approx -0.177777778
Factor
-\frac{8}{45} = -0.17777777777777778
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-\frac{28}{81}\times \frac{18}{35}
Divide -\frac{28}{81} by \frac{35}{18} by multiplying -\frac{28}{81} by the reciprocal of \frac{35}{18}.
\frac{-28\times 18}{81\times 35}
Multiply -\frac{28}{81} times \frac{18}{35} by multiplying numerator times numerator and denominator times denominator.
\frac{-504}{2835}
Do the multiplications in the fraction \frac{-28\times 18}{81\times 35}.
-\frac{8}{45}
Reduce the fraction \frac{-504}{2835} to lowest terms by extracting and canceling out 63.
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