Datrys {l}{(5/9)^10*(5/9)^10}{(1/5)^-2*5^2}

$$\left. \begin{array} { l } { ( \frac { 5 } { 9 } ) ^ { 10 } \cdot ( \frac { 5 } { 9 } ) ^ { 10 } } \\ { ( \frac { 1 } { 5 } ) ^ { - 2 } \cdot 5 ^ { 2 } } \end{array} \right.$$

Trefnu

$$\frac{95367431640625}{12157665459056928801},\ 625$$

Camau Ateb

Er mwyn lluosi pwerau sy’n rhannu’r un sail, adiwch eu esbonyddion. Adiwch 10 a 10 i gael 20.

$$sort(\left(\frac{5}{9}\right)^{20},\left(\frac{1}{5}\right)^{-2}\times 5^{2})$$

Cyfrifo \frac{5}{9} i bŵer 20 a chael \frac{95367431640625}{12157665459056928801}.

$$sort(\frac{95367431640625}{12157665459056928801},\left(\frac{1}{5}\right)^{-2}\times 5^{2})$$

Cyfrifo \frac{1}{5} i bŵer -2 a chael 25.

$$sort(\frac{95367431640625}{12157665459056928801},25\times 5^{2})$$

Cyfrifo 5 i bŵer 2 a chael 25.

$$sort(\frac{95367431640625}{12157665459056928801},25\times 25)$$

Lluosi 25 a 25 i gael 625.

$$sort(\frac{95367431640625}{12157665459056928801},625)$$

Trosi y rhifau degol yn y rhestr \frac{95367431640625}{12157665459056928801},625 yn ffracsiynau.

$$\frac{95367431640625}{12157665459056928801},625$$

Enrhifo

$$\frac{95367431640625}{12157665459056928801},\ 625$$