Datrys 2*170*1*23.7/3000+23.7

$$\frac { 2 \times 170 \times 1 \times 23.7 } { 3000 + 23.7 }$$

Enrhifo

$$\frac{26860}{10079}\approx 2.664946919$$

Camau Ateb

Lluosi 2 a 170 i gael 340.

$$\frac{340\times 1\times 23.7}{3000+23.7}$$

Lluosi 340 a 1 i gael 340.

$$\frac{340\times 23.7}{3000+23.7}$$

Lluosi 340 a 23.7 i gael 8058.

$$\frac{8058}{3000+23.7}$$

Adio 3000 a 23.7 i gael 3023.7.

$$\frac{8058}{3023.7}$$

Ehangu \frac{8058}{3023.7} drwy luosi'r rhifiadur a'r enwadur gyda 10.

$$\frac{80580}{30237}$$

Lleihau'r ffracsiwn \frac{80580}{30237} i'r graddau lleiaf posib drwy dynnu a chanslo allan 3.

$$\frac{26860}{10079}$$

Ffactor

$$\frac{5 \cdot 17 \cdot 79 \cdot 2 ^ {2}}{10079} = 2\frac{6702}{10079} = 2.6649469193372357$$