Evaluate
750\pi \approx 2356.194490192
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\frac{3}{4}\pi \times 1000
Calculate 10 to the power of 3 and get 1000.
\frac{3\times 1000}{4}\pi
Express \frac{3}{4}\times 1000 as a single fraction.
\frac{3000}{4}\pi
Multiply 3 and 1000 to get 3000.
750\pi
Divide 3000 by 4 to get 750.
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