Enrhifo
\frac{331}{40000000000000000000000000000000000\pi }\approx 2.634014308 \cdot 10^{-33}
Rhannu
Copïo i clipfwrdd
\frac{6.62\times \frac{1}{10000000000000000000000000000000000}}{4\pi \times 0.02}
Cyfrifo 10 i bŵer -34 a chael \frac{1}{10000000000000000000000000000000000}.
\frac{\frac{331}{500000000000000000000000000000000000}}{4\pi \times 0.02}
Lluosi 6.62 a \frac{1}{10000000000000000000000000000000000} i gael \frac{331}{500000000000000000000000000000000000}.
\frac{\frac{331}{500000000000000000000000000000000000}}{0.08\pi }
Lluosi 4 a 0.02 i gael 0.08.
\frac{331}{500000000000000000000000000000000000\times 0.08\pi }
Mynegwch \frac{\frac{331}{500000000000000000000000000000000000}}{0.08\pi } fel ffracsiwn unigol.
\frac{331}{40000000000000000000000000000000000\pi }
Lluosi 500000000000000000000000000000000000 a 0.08 i gael 40000000000000000000000000000000000.
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