Evaluate
\frac{35\pi }{9}\approx 12.217304764
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\frac{7}{18}\pi \times 10
Divide 70\pi by 180 to get \frac{7}{18}\pi .
\frac{7\times 10}{18}\pi
Express \frac{7}{18}\times 10 as a single fraction.
\frac{70}{18}\pi
Multiply 7 and 10 to get 70.
\frac{35}{9}\pi
Reduce the fraction \frac{70}{18} to lowest terms by extracting and canceling out 2.
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