Datrys [(3316178-3142886)/3142886][(84-3)/1]

$$[ ( 3316178 - 3142886 ) / 3142886 ] [ ( 84 - 3 ) / 1 ]$$

Enrhifo

$$\frac{7018326}{1571443}\approx 4.466166447$$

Camau Ateb

Tynnu 3142886 o 3316178 i gael 173292.

$$\frac{173292}{3142886}\times \frac{84-3}{1}$$

Lleihau'r ffracsiwn \frac{173292}{3142886} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.

$$\frac{86646}{1571443}\times \frac{84-3}{1}$$

Tynnu 3 o 84 i gael 81.

$$\frac{86646}{1571443}\times \frac{81}{1}$$

Mae rhannu unrhyw beth ag un yn rhoi'r rhif hwnnw.

$$\frac{86646}{1571443}\times 81$$

Mynegwch \frac{86646}{1571443}\times 81 fel ffracsiwn unigol.

$$\frac{86646\times 81}{1571443}$$

Lluosi 86646 a 81 i gael 7018326.

$$\frac{7018326}{1571443}$$

Ffactor

$$\frac{2 \cdot 3 ^ {5} \cdot 7 \cdot 2063}{71 \cdot 22133} = 4\frac{732554}{1571443} = 4.4661664470171685$$