Evaluate
\frac{27}{8}=3.375
Factor
\frac{3 ^ {3}}{2 ^ {3}} = 3\frac{3}{8} = 3.375
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\left(\frac{81}{16}\right)^{\frac{3}{4}}
Cancel out c in both numerator and denominator.
\frac{27}{8}
Calculate \frac{81}{16} to the power of \frac{3}{4} and get \frac{27}{8}.
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