2*3/35*5/39 eching

$$2 \times \frac { 3 } { 35 } \times \frac { 5 } { 39 }$$

Baholash

$$\frac{2}{91}\approx 0,021978022$$

Yechim qadamlari

2\times \frac{3}{35} ni yagona kasrga aylantiring.

$$\frac{2\times 3}{35}\times \frac{5}{39}$$

6 hosil qilish uchun 2 va 3 ni ko'paytirish.

$$\frac{6}{35}\times \frac{5}{39}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{6}{35} ni \frac{5}{39} ga ko‘paytiring.

$$\frac{6\times 5}{35\times 39}$$

\frac{6\times 5}{35\times 39} kasridagi ko‘paytirishlarni bajaring.

$$\frac{30}{1365}$$

\frac{30}{1365} ulushini 15 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{2}{91}$$

Omil

$$\frac{2}{7 \cdot 13} = 0,02197802197802198$$