\frac{ 2 \cdot 3.14 \cdot 149000000 }{ { 365.25 }^{ { 4 }^{ } } }
Enrhifo
\frac{239544320000}{4556179899441}\approx 0.052575694
Ffactor
\frac{149 \cdot 157 \cdot 2 ^ {14} \cdot 5 ^ {4}}{3 ^ {4} \cdot 487 ^ {4}} = 0.05257569395567322
Rhannu
Copïo i clipfwrdd
\frac{6.28\times 149000000}{365.25^{4^{1}}}
Lluosi 2 a 3.14 i gael 6.28.
\frac{935720000}{365.25^{4^{1}}}
Lluosi 6.28 a 149000000 i gael 935720000.
\frac{935720000}{365.25^{4}}
Cyfrifo 4 i bŵer 1 a chael 4.
\frac{935720000}{17797577732.19140625}
Cyfrifo 365.25 i bŵer 4 a chael 17797577732.19140625.
\frac{93572000000000000}{1779757773219140625}
Ehangu \frac{935720000}{17797577732.19140625} drwy luosi'r rhifiadur a'r enwadur gyda 100000000.
\frac{239544320000}{4556179899441}
Lleihau'r ffracsiwn \frac{93572000000000000}{1779757773219140625} i'r graddau lleiaf posib drwy dynnu a chanslo allan 390625.
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