Datrys 25div(565*2622662+166.5div6622)266226*226+(1512div22641*22622*266=

$$25 \div (565 \times 2622662+166.5 \div 6622)266226 \times 226+(1512 \div 22641 \times 22622 \times 266=$$

Enrhifo

$$\frac{59518806211515573235824}{148109969893359191}\approx 401855.501384341$$

Camau Ateb

Lluosi 565 a 2622662 i gael 1481804030.

$$\frac{25}{1481804030+\frac{166.5}{6622}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Ehangu \frac{166.5}{6622} drwy luosi'r rhifiadur a'r enwadur gyda 10.

$$\frac{25}{1481804030+\frac{1665}{66220}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Lleihau'r ffracsiwn \frac{1665}{66220} i'r graddau lleiaf posib drwy dynnu a chanslo allan 5.

$$\frac{25}{1481804030+\frac{333}{13244}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Troswch y rhif degol 1481804030 i’r ffracsiwn \frac{19625012573320}{13244}.

$$\frac{25}{\frac{19625012573320}{13244}+\frac{333}{13244}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Gan fod gan \frac{19625012573320}{13244} a \frac{333}{13244} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$\frac{25}{\frac{19625012573320+333}{13244}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Adio 19625012573320 a 333 i gael 19625012573653.

$$\frac{25}{\frac{19625012573653}{13244}}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Rhannwch 25 â \frac{19625012573653}{13244} drwy luosi 25 â chilydd \frac{19625012573653}{13244}.

$$25\times \frac{13244}{19625012573653}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Mynegwch 25\times \frac{13244}{19625012573653} fel ffracsiwn unigol.

$$\frac{25\times 13244}{19625012573653}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Lluosi 25 a 13244 i gael 331100.

$$\frac{331100}{19625012573653}\times 266226\times 226+\frac{1512}{22641}\times 22622\times 266$$

Mynegwch \frac{331100}{19625012573653}\times 266226 fel ffracsiwn unigol.

$$\frac{331100\times 266226}{19625012573653}\times 226+\frac{1512}{22641}\times 22622\times 266$$

Lluosi 331100 a 266226 i gael 88147428600.

$$\frac{88147428600}{19625012573653}\times 226+\frac{1512}{22641}\times 22622\times 266$$

Mynegwch \frac{88147428600}{19625012573653}\times 226 fel ffracsiwn unigol.

$$\frac{88147428600\times 226}{19625012573653}+\frac{1512}{22641}\times 22622\times 266$$

Lluosi 88147428600 a 226 i gael 19921318863600.

$$\frac{19921318863600}{19625012573653}+\frac{1512}{22641}\times 22622\times 266$$

Lleihau'r ffracsiwn \frac{1512}{22641} i'r graddau lleiaf posib drwy dynnu a chanslo allan 3.

$$\frac{19921318863600}{19625012573653}+\frac{504}{7547}\times 22622\times 266$$

Mynegwch \frac{504}{7547}\times 22622 fel ffracsiwn unigol.

$$\frac{19921318863600}{19625012573653}+\frac{504\times 22622}{7547}\times 266$$

Lluosi 504 a 22622 i gael 11401488.

$$\frac{19921318863600}{19625012573653}+\frac{11401488}{7547}\times 266$$

Mynegwch \frac{11401488}{7547}\times 266 fel ffracsiwn unigol.

$$\frac{19921318863600}{19625012573653}+\frac{11401488\times 266}{7547}$$

Lluosi 11401488 a 266 i gael 3032795808.

$$\frac{19921318863600}{19625012573653}+\frac{3032795808}{7547}$$

Lluosrif lleiaf cyffredin 19625012573653 a 7547 yw 148109969893359191. Troswch \frac{19921318863600}{19625012573653} a \frac{3032795808}{7547} yn ffracsiynau gyda’r enwadur 148109969893359191.

$$\frac{150346193463589200}{148109969893359191}+\frac{59518655865322109646624}{148109969893359191}$$

Gan fod gan \frac{150346193463589200}{148109969893359191} a \frac{59518655865322109646624}{148109969893359191} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$\frac{150346193463589200+59518655865322109646624}{148109969893359191}$$

Adio 150346193463589200 a 59518655865322109646624 i gael 59518806211515573235824.

$$\frac{59518806211515573235824}{148109969893359191}$$

Ffactor

$$\frac{3 \cdot 7 \cdot 53 \cdot 1975931 \cdot 1691481647213 \cdot 2 ^ {4}}{257 \cdot 7547 \cdot 36559 \cdot 2088731} = 401855\frac{74260019715429980}{1.481099698933592 \times 10^{17}} = 401855.50138434145$$