Evaluate
\frac{31}{108}\approx 0.287037037
Factor
\frac{31}{2 ^ {2} \cdot 3 ^ {3}} = 0.28703703703703703
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\frac{62}{216}
Multiply 9 and 24 to get 216.
\frac{31}{108}
Reduce the fraction \frac{62}{216} to lowest terms by extracting and canceling out 2.
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