Evaluate
\frac{331}{9}\approx 36.777777778
Factor
\frac{331}{3 ^ {2}} = 36\frac{7}{9} = 36.77777777777778
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\frac{662}{18}
Expand \frac{66.2}{1.8} by multiplying both numerator and the denominator by 10.
\frac{331}{9}
Reduce the fraction \frac{662}{18} to lowest terms by extracting and canceling out 2.
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