(A)4/9quad(B)1/3quad(C)2/9quad(D)1/2 eching

$$( A ) \frac { 4 } { 9 } \quad ( B ) \frac { 1 } { 3 } \quad ( C ) \frac { 2 } { 9 } \quad ( D ) \frac { 1 } { 2 }$$

Baholash

$$\frac{4ABCD}{243}$$

Yechim qadamlari

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{4}{9} ni \frac{1}{3} ga ko‘paytiring.

$$A\times \frac{4\times 1}{9\times 3}BC\times \frac{2}{9}D\times \frac{1}{2}$$

\frac{4\times 1}{9\times 3} kasridagi ko‘paytirishlarni bajaring.

$$A\times \frac{4}{27}BC\times \frac{2}{9}D\times \frac{1}{2}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{4}{27} ni \frac{2}{9} ga ko‘paytiring.

$$A\times \frac{4\times 2}{27\times 9}BCD\times \frac{1}{2}$$

\frac{4\times 2}{27\times 9} kasridagi ko‘paytirishlarni bajaring.

$$A\times \frac{8}{243}BCD\times \frac{1}{2}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{8}{243} ni \frac{1}{2} ga ko‘paytiring.

$$A\times \frac{8\times 1}{243\times 2}BCD$$

\frac{8\times 1}{243\times 2} kasridagi ko‘paytirishlarni bajaring.

$$A\times \frac{8}{486}BCD$$

\frac{8}{486} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$A\times \frac{4}{243}BCD$$

A ga nisbatan hosilani topish

$$\frac{4BCD}{243}$$