Evaluate
\frac{2}{3}\approx 0.666666667
Factor
\frac{2}{3} = 0.6666666666666666
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\frac{120}{180}
Subtract 600 from 720 to get 120.
\frac{2}{3}
Reduce the fraction \frac{120}{180} to lowest terms by extracting and canceling out 60.
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