Evaluate
192\pi \approx 603.185789489
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\frac{4}{3}\pi \times 12^{2}
Multiply \frac{1}{3} and 4 to get \frac{4}{3}.
\frac{4}{3}\pi \times 144
Calculate 12 to the power of 2 and get 144.
\frac{4\times 144}{3}\pi
Express \frac{4}{3}\times 144 as a single fraction.
\frac{576}{3}\pi
Multiply 4 and 144 to get 576.
192\pi
Divide 576 by 3 to get 192.
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