4/78/92/11 eching

$$\frac{ 4 }{ 7 } \frac{ 8 }{ 9 } \frac{ 2 }{ 11 }$$

Baholash

$$\frac{64}{693}\approx 0,092352092$$

Yechim qadamlari

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{4}{7} ni \frac{8}{9} ga ko‘paytiring.

$$\frac{4\times 8}{7\times 9}\times \frac{2}{11}$$

\frac{4\times 8}{7\times 9} kasridagi ko‘paytirishlarni bajaring.

$$\frac{32}{63}\times \frac{2}{11}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{32}{63} ni \frac{2}{11} ga ko‘paytiring.

$$\frac{32\times 2}{63\times 11}$$

\frac{32\times 2}{63\times 11} kasridagi ko‘paytirishlarni bajaring.

$$\frac{64}{693}$$

Omil

$$\frac{2 ^ {6}}{3 ^ {2} \cdot 7 \cdot 11} = 0,09235209235209235$$