72*5*3*172*5+3*72*5/9*172*5+20*72*5 eching

$$\frac{ 72 \cdot 5 \cdot 3 \cdot 172 \cdot 5+3 \cdot 72 \cdot 5 }{ 9 \cdot 172 \cdot 5+20 \cdot 72 \cdot 5 }$$

Baholash

$$\frac{5166}{83}\approx 62,240963855$$

Yechim qadamlari

360 hosil qilish uchun 72 va 5 ni ko'paytirish. 216 hosil qilish uchun 3 va 72 ni ko'paytirish.

$$\frac{360\times 3\times 172\times 5+216\times 5}{9\times 172\times 5+20\times 72\times 5}$$

1080 hosil qilish uchun 360 va 3 ni ko'paytirish.

$$\frac{1080\times 172\times 5+216\times 5}{9\times 172\times 5+20\times 72\times 5}$$

185760 hosil qilish uchun 1080 va 172 ni ko'paytirish.

$$\frac{185760\times 5+216\times 5}{9\times 172\times 5+20\times 72\times 5}$$

928800 hosil qilish uchun 185760 va 5 ni ko'paytirish.

$$\frac{928800+216\times 5}{9\times 172\times 5+20\times 72\times 5}$$

1080 hosil qilish uchun 216 va 5 ni ko'paytirish.

$$\frac{928800+1080}{9\times 172\times 5+20\times 72\times 5}$$

929880 olish uchun 928800 va 1080'ni qo'shing.

$$\frac{929880}{9\times 172\times 5+20\times 72\times 5}$$

1548 hosil qilish uchun 9 va 172 ni ko'paytirish. 1440 hosil qilish uchun 20 va 72 ni ko'paytirish.

$$\frac{929880}{1548\times 5+1440\times 5}$$

7740 hosil qilish uchun 1548 va 5 ni ko'paytirish.

$$\frac{929880}{7740+1440\times 5}$$

7200 hosil qilish uchun 1440 va 5 ni ko'paytirish.

$$\frac{929880}{7740+7200}$$

14940 olish uchun 7740 va 7200'ni qo'shing.

$$\frac{929880}{14940}$$

\frac{929880}{14940} ulushini 180 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{5166}{83}$$

Omil

$$\frac{2 \cdot 3 ^ {2} \cdot 7 \cdot 41}{83} = 62\frac{20}{83} = 62,24096385542169$$