(1/6-1/4)*(-2)= eching

$$( \frac { 1 } { 6 } - \frac { 1 } { 4 } ) \times ( - 2 ) =$$

Baholash

$$\frac{1}{6}\approx 0,166666667$$

Yechim qadamlari

6 va 4 ning eng kichik umumiy karralisi 12 ga teng. \frac{1}{6} va \frac{1}{4} ni 12 maxraj bilan kasrlarga aylantirib oling.

$$\left(\frac{2}{12}-\frac{3}{12}\right)\left(-2\right)$$

\frac{2}{12} va \frac{3}{12} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{2-3}{12}\left(-2\right)$$

-1 olish uchun 2 dan 3 ni ayirish.

$$-\frac{1}{12}\left(-2\right)$$

-\frac{1}{12}\left(-2\right) ni yagona kasrga aylantiring.

$$\frac{-\left(-2\right)}{12}$$

2 hosil qilish uchun -1 va -2 ni ko'paytirish.

$$\frac{2}{12}$$

\frac{2}{12} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{1}{6}$$

Omil

$$\frac{1}{2 \cdot 3} = 0,16666666666666666$$