Evaluate
\frac{111\pi }{10}\approx 34.871678455
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1998\times \frac{\pi }{180}
Multiply 222 and 9 to get 1998.
\frac{1998\pi }{180}
Express 1998\times \frac{\pi }{180} as a single fraction.
\frac{111}{10}\pi
Divide 1998\pi by 180 to get \frac{111}{10}\pi .
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