169div(550*24div1000)*5 eching

$$169 \div (550 \times 24 \div 1000) \times 5$$

Baholash

$$\frac{4225}{66}\approx 64,015151515$$

Yechim qadamlari

169 ni \frac{550\times 24}{1000} ga bo'lish 169 ga k'paytirish \frac{550\times 24}{1000} ga qaytarish.

$$\frac{169\times 1000}{550\times 24}\times 5$$

Surat va maxrajdagi ikkala 4\times 50 ni qisqartiring.

$$\frac{5\times 169}{6\times 11}\times 5$$

845 hosil qilish uchun 5 va 169 ni ko'paytirish.

$$\frac{845}{6\times 11}\times 5$$

66 hosil qilish uchun 6 va 11 ni ko'paytirish.

$$\frac{845}{66}\times 5$$

\frac{845}{66}\times 5 ni yagona kasrga aylantiring.

$$\frac{845\times 5}{66}$$

4225 hosil qilish uchun 845 va 5 ni ko'paytirish.

$$\frac{4225}{66}$$

Omil

$$\frac{5 ^ {2} \cdot 13 ^ {2}}{2 \cdot 3 \cdot 11} = 64\frac{1}{66} = 64,01515151515152$$