1/8div2/6div2/9= eching

$$\frac { 1 } { 8 } \div \frac { 2 } { 6 } \div \frac { 2 } { 9 } =$$

Baholash

$$\frac{27}{16}=1,6875$$

Yechim qadamlari

\frac{\frac{1}{8}}{\frac{2}{6}} ni \frac{2}{9} ga bo'lish \frac{\frac{1}{8}}{\frac{2}{6}} ga k'paytirish \frac{2}{9} ga qaytarish.

$$\frac{\frac{1}{8}\times 9}{\frac{2}{6}\times 2}$$

\frac{9}{8} hosil qilish uchun \frac{1}{8} va 9 ni ko'paytirish.

$$\frac{\frac{9}{8}}{\frac{2}{6}\times 2}$$

\frac{2}{6} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{9}{8}}{\frac{1}{3}\times 2}$$

\frac{2}{3} hosil qilish uchun \frac{1}{3} va 2 ni ko'paytirish.

$$\frac{\frac{9}{8}}{\frac{2}{3}}$$

\frac{9}{8} ni \frac{2}{3} ga bo'lish \frac{9}{8} ga k'paytirish \frac{2}{3} ga qaytarish.

$$\frac{9}{8}\times \frac{3}{2}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{9}{8} ni \frac{3}{2} ga ko‘paytiring.

$$\frac{9\times 3}{8\times 2}$$

\frac{9\times 3}{8\times 2} kasridagi ko‘paytirishlarni bajaring.

$$\frac{27}{16}$$

Omil

$$\frac{3 ^ {3}}{2 ^ {4}} = 1\frac{11}{16} = 1,6875$$