2/3-+1/6 eching

$$\frac{ 2 }{ 3 } -+ \frac{ 1 }{ 6 }$$

Baholash

$$\frac{1}{2}=0,5$$

Yechim qadamlari

3 va 6 ning eng kichik umumiy karralisi 6 ga teng. \frac{2}{3} va \frac{1}{6} ni 6 maxraj bilan kasrlarga aylantirib oling.

$$\frac{4}{6}-\frac{1}{6}$$

\frac{4}{6} va \frac{1}{6} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{4-1}{6}$$

3 olish uchun 4 dan 1 ni ayirish.

$$\frac{3}{6}$$

\frac{3}{6} ulushini 3 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{1}{2}$$

Omil

$$\frac{1}{2} = 0,5$$