Evaluate
\frac{3\pi ^{2}}{62500000}\approx 0.000000474
Expand
\frac{3 \pi ^ {2}}{62500000} = 4.737410112522892 \times 10^{-7}
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\left(\frac{1}{1250}\pi \right)^{2}\times 0.075
Divide 2\pi by 2500 to get \frac{1}{1250}\pi .
\left(\frac{1}{1250}\right)^{2}\pi ^{2}\times 0.075
Expand \left(\frac{1}{1250}\pi \right)^{2}.
\frac{1}{1562500}\pi ^{2}\times 0.075
Calculate \frac{1}{1250} to the power of 2 and get \frac{1}{1562500}.
\frac{3}{62500000}\pi ^{2}
Multiply \frac{1}{1562500} and 0.075 to get \frac{3}{62500000}.
\left(\frac{1}{1250}\pi \right)^{2}\times 0.075
Divide 2\pi by 2500 to get \frac{1}{1250}\pi .
\left(\frac{1}{1250}\right)^{2}\pi ^{2}\times 0.075
Expand \left(\frac{1}{1250}\pi \right)^{2}.
\frac{1}{1562500}\pi ^{2}\times 0.075
Calculate \frac{1}{1250} to the power of 2 and get \frac{1}{1562500}.
\frac{3}{62500000}\pi ^{2}
Multiply \frac{1}{1562500} and 0.075 to get \frac{3}{62500000}.
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