3*256*5div27div4div162 eching

$$3 \times 256 \times 5 \div 27 \div 4 \div 162$$

Baholash

$$\frac{160}{729}\approx 0,219478738$$

Yechim qadamlari

\frac{\frac{\frac{3\times 256\times 5}{27}}{4}}{162} ni yagona kasrga aylantiring.

$$\frac{\frac{3\times 256\times 5}{27}}{4\times 162}$$

768 hosil qilish uchun 3 va 256 ni ko'paytirish.

$$\frac{\frac{768\times 5}{27}}{4\times 162}$$

3840 hosil qilish uchun 768 va 5 ni ko'paytirish.

$$\frac{\frac{3840}{27}}{4\times 162}$$

\frac{3840}{27} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{1280}{9}}{4\times 162}$$

648 hosil qilish uchun 4 va 162 ni ko'paytirish.

$$\frac{\frac{1280}{9}}{648}$$

\frac{\frac{1280}{9}}{648} ni yagona kasrga aylantiring.

$$\frac{1280}{9\times 648}$$

5832 hosil qilish uchun 9 va 648 ni ko'paytirish.

$$\frac{1280}{5832}$$

\frac{1280}{5832} ulushini 8 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{160}{729}$$

Omil

$$\frac{2 ^ {5} \cdot 5}{3 ^ {6}} = 0,2194787379972565$$