Evaluate
\frac{136}{243}\approx 0.559670782
Factor
\frac{2 ^ {3} \cdot 17}{3 ^ {5}} = 0.5596707818930041
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\frac{40}{243}+\frac{96}{243}
Least common multiple of 243 and 81 is 243. Convert \frac{40}{243} and \frac{32}{81} to fractions with denominator 243.
\frac{40+96}{243}
Since \frac{40}{243} and \frac{96}{243} have the same denominator, add them by adding their numerators.
\frac{136}{243}
Add 40 and 96 to get 136.
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