78/5*48div74^2 eching

$$\frac{ 78 }{ 5 \times 48 } \div { 74 }^{ 2 }$$

Baholash

$$\frac{13}{219040}\approx 0,00005935$$

Yechim qadamlari

240 hosil qilish uchun 5 va 48 ni ko'paytirish.

$$\frac{\frac{78}{240}}{74^{2}}$$

\frac{78}{240} ulushini 6 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{13}{40}}{74^{2}}$$

2 daraja ko‘rsatkichini 74 ga hisoblang va 5476 ni qiymatni oling.

$$\frac{\frac{13}{40}}{5476}$$

\frac{\frac{13}{40}}{5476} ni yagona kasrga aylantiring.

$$\frac{13}{40\times 5476}$$

219040 hosil qilish uchun 40 va 5476 ni ko'paytirish.

$$\frac{13}{219040}$$

Omil

$$\frac{13}{2 ^ {5} \cdot 5 \cdot 37 ^ {2}} = 5,934989043097151 \times 10^{-5}$$