4/7*6/11*7/8 eching

$$\frac{ 4 }{ 7 } \times \frac{ 6 }{ 11 } \times \frac{ 7 }{ 8 }$$

Baholash

$$\frac{3}{11}\approx 0,272727273$$

Yechim qadamlari

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{4}{7} ni \frac{6}{11} ga ko‘paytiring.

$$\frac{4\times 6}{7\times 11}\times \frac{7}{8}$$

\frac{4\times 6}{7\times 11} kasridagi ko‘paytirishlarni bajaring.

$$\frac{24}{77}\times \frac{7}{8}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{24}{77} ni \frac{7}{8} ga ko‘paytiring.

$$\frac{24\times 7}{77\times 8}$$

\frac{24\times 7}{77\times 8} kasridagi ko‘paytirishlarni bajaring.

$$\frac{168}{616}$$

\frac{168}{616} ulushini 56 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{3}{11}$$

Omil

$$\frac{3}{11} = 0,2727272727272727$$