1-1479div267/1479div267 eching

$$\frac{ 1-1479 \div 267 }{ 1479 \div 267 }$$

Baholash

$$-\frac{404}{493}\approx -0,819472617$$

Yechim qadamlari

\frac{1479}{267} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{1-\frac{493}{89}}{\frac{1479}{267}}$$

1 ni \frac{89}{89} kasrga o‘giring.

$$\frac{\frac{89}{89}-\frac{493}{89}}{\frac{1479}{267}}$$

\frac{89}{89} va \frac{493}{89} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{\frac{89-493}{89}}{\frac{1479}{267}}$$

-404 olish uchun 89 dan 493 ni ayirish.

$$\frac{-\frac{404}{89}}{\frac{1479}{267}}$$

\frac{1479}{267} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{-\frac{404}{89}}{\frac{493}{89}}$$

-\frac{404}{89} ni \frac{493}{89} ga bo'lish -\frac{404}{89} ga k'paytirish \frac{493}{89} ga qaytarish.

$$-\frac{404}{89}\times \frac{89}{493}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali -\frac{404}{89} ni \frac{89}{493} ga ko‘paytiring.

$$\frac{-404\times 89}{89\times 493}$$

Surat va maxrajdagi ikkala 89 ni qisqartiring.

$$\frac{-404}{493}$$

\frac{-404}{493} kasri manfiy belgini olib tashlash bilan -\frac{404}{493} sifatida qayta yozilishi mumkin.

$$-\frac{404}{493}$$

Omil

$$-\frac{404}{493} = -0,8194726166328601$$