41/5*(32/7*(1+1/3)) eching

$$4 \frac{ 1 }{ 5 } \times (3 \frac{ 2 }{ 7 } \times (1+ \frac{ 1 }{ 3 } ))$$

Baholash

$$\frac{92}{5}=18,4$$

Yechim qadamlari

20 hosil qilish uchun 4 va 5 ni ko'paytirish.

$$\frac{20+1}{5}\times \frac{3\times 7+2}{7}\left(1+\frac{1}{3}\right)$$

21 olish uchun 20 va 1'ni qo'shing.

$$\frac{21}{5}\times \frac{3\times 7+2}{7}\left(1+\frac{1}{3}\right)$$

21 hosil qilish uchun 3 va 7 ni ko'paytirish.

$$\frac{21}{5}\times \frac{21+2}{7}\left(1+\frac{1}{3}\right)$$

23 olish uchun 21 va 2'ni qo'shing.

$$\frac{21}{5}\times \frac{23}{7}\left(1+\frac{1}{3}\right)$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{21}{5} ni \frac{23}{7} ga ko‘paytiring.

$$\frac{21\times 23}{5\times 7}\left(1+\frac{1}{3}\right)$$

\frac{21\times 23}{5\times 7} kasridagi ko‘paytirishlarni bajaring.

$$\frac{483}{35}\left(1+\frac{1}{3}\right)$$

\frac{483}{35} ulushini 7 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{69}{5}\left(1+\frac{1}{3}\right)$$

1 ni \frac{3}{3} kasrga o‘giring.

$$\frac{69}{5}\left(\frac{3}{3}+\frac{1}{3}\right)$$

\frac{3}{3} va \frac{1}{3} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{69}{5}\times \frac{3+1}{3}$$

4 olish uchun 3 va 1'ni qo'shing.

$$\frac{69}{5}\times \frac{4}{3}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{69}{5} ni \frac{4}{3} ga ko‘paytiring.

$$\frac{69\times 4}{5\times 3}$$

\frac{69\times 4}{5\times 3} kasridagi ko‘paytirishlarni bajaring.

$$\frac{276}{15}$$

\frac{276}{15} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{92}{5}$$

Omil

$$\frac{2 ^ {2} \cdot 23}{5} = 18\frac{2}{5} = 18,4$$