1/2*22/7*10 eching

$$\frac{ 1 }{ 2 } \times \frac{ 22 }{ 7 } \times 10$$

Baholash

$$\frac{110}{7}\approx 15,714285714$$

Yechim qadamlari

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{1}{2} ni \frac{22}{7} ga ko‘paytiring.

$$\frac{1\times 22}{2\times 7}\times 10$$

\frac{1\times 22}{2\times 7} kasridagi ko‘paytirishlarni bajaring.

$$\frac{22}{14}\times 10$$

\frac{22}{14} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{11}{7}\times 10$$

\frac{11}{7}\times 10 ni yagona kasrga aylantiring.

$$\frac{11\times 10}{7}$$

110 hosil qilish uchun 11 va 10 ni ko'paytirish.

$$\frac{110}{7}$$

Omil

$$\frac{2 \cdot 5 \cdot 11}{7} = 15\frac{5}{7} = 15,714285714285714$$