630^3215*1.2*43/10*(190.92)^2= eching

$$630 ^ { 3 } \frac { 215 \cdot 1.2 \cdot 43 } { 10 \cdot ( 190.92 ) ^ { 2 } } =$$

Baholash

$$\frac{10418625000}{1369}\approx 7610390,796201607$$

Yechim qadamlari

3 daraja ko‘rsatkichini 630 ga hisoblang va 250047000 ni qiymatni oling.

$$250047000\times \frac{215\times 1,2\times 43}{10\times 190,92^{2}}$$

Surat va maxrajdagi ikkala 5 ni qisqartiring.

$$250047000\times \frac{1,2\times 43\times 43}{2\times 190,92^{2}}$$

51,6 hosil qilish uchun 1,2 va 43 ni ko'paytirish.

$$250047000\times \frac{51,6\times 43}{2\times 190,92^{2}}$$

2218,8 hosil qilish uchun 51,6 va 43 ni ko'paytirish.

$$250047000\times \frac{2218,8}{2\times 190,92^{2}}$$

2 daraja ko‘rsatkichini 190,92 ga hisoblang va 36450,4464 ni qiymatni oling.

$$250047000\times \frac{2218,8}{2\times 36450,4464}$$

72900,8928 hosil qilish uchun 2 va 36450,4464 ni ko'paytirish.

$$250047000\times \frac{2218,8}{72900,8928}$$

\frac{2218,8}{72900,8928} kasrini uning surat va maxrajini 10000 ga ko‘paytirish bilan kengaytiring.

$$250047000\times \frac{22188000}{729008928}$$

\frac{22188000}{729008928} ulushini 177504 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$250047000\times \frac{125}{4107}$$

250047000\times \frac{125}{4107} ni yagona kasrga aylantiring.

$$\frac{250047000\times 125}{4107}$$

31255875000 hosil qilish uchun 250047000 va 125 ni ko'paytirish.

$$\frac{31255875000}{4107}$$

\frac{31255875000}{4107} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{10418625000}{1369}$$

Omil

$$\frac{2 ^ {3} \cdot 3 ^ {5} \cdot 5 ^ {6} \cdot 7 ^ {3}}{37 ^ {2}} = 7610390\frac{1090}{1369} = 7610390,796201607$$