Evaluate
\frac{972\pi }{15625}\approx 0.195432196
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\frac{4}{3}\pi \times 0.046656
Calculate 0.36 to the power of 3 and get 0.046656.
\frac{4}{3}\pi \times \frac{729}{15625}
Convert decimal number 0.046656 to fraction \frac{46656}{1000000}. Reduce the fraction \frac{46656}{1000000} to lowest terms by extracting and canceling out 64.
\frac{4\times 729}{3\times 15625}\pi
Multiply \frac{4}{3} times \frac{729}{15625} by multiplying numerator times numerator and denominator times denominator.
\frac{2916}{46875}\pi
Do the multiplications in the fraction \frac{4\times 729}{3\times 15625}.
\frac{972}{15625}\pi
Reduce the fraction \frac{2916}{46875} to lowest terms by extracting and canceling out 3.
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