Datrys 16*(9*10^-31)+32*(167*10^-27)=

$$16 \cdot ( 9 \cdot 10 ^ { - 31 } ) + 32 \cdot ( 167 \cdot 10 ^ { - 27 } ) =$$

Enrhifo

$$\frac{3340009}{625000000000000000000000000000}=5.3440144 \cdot 10^{-24}$$

Camau Ateb

Gwnewch y gwaith lluosi.

$$144\times 10^{-31}+5344\times 10^{-27}$$

Cyfrifo 10 i bŵer -31 a chael \frac{1}{10000000000000000000000000000000}.

$$144\times \frac{1}{10000000000000000000000000000000}+5344\times 10^{-27}$$

Lluosi 144 a \frac{1}{10000000000000000000000000000000} i gael \frac{9}{625000000000000000000000000000}.

$$\frac{9}{625000000000000000000000000000}+5344\times 10^{-27}$$

Cyfrifo 10 i bŵer -27 a chael \frac{1}{1000000000000000000000000000}.

$$\frac{9}{625000000000000000000000000000}+5344\times \frac{1}{1000000000000000000000000000}$$

Lluosi 5344 a \frac{1}{1000000000000000000000000000} i gael \frac{167}{31250000000000000000000000}.

$$\frac{9}{625000000000000000000000000000}+\frac{167}{31250000000000000000000000}$$

Adio \frac{9}{625000000000000000000000000000} a \frac{167}{31250000000000000000000000} i gael \frac{3340009}{625000000000000000000000000000}.

$$\frac{3340009}{625000000000000000000000000000}$$

Ffactor

$$\frac{3340009}{2 ^ {27} \cdot 5 ^ {31}} = 5.344014400000001 \times 10^{-24}$$