(-3)(-4)div(2div6)*(-2)div(-4) eching

$$( - 3 ) ( - 4 ) \div ( 2 \div 6 ) \times ( - 2 ) \div ( - 4 )$$

Baholash

$$18$$

Yechim qadamlari

12 hosil qilish uchun -3 va -4 ni ko'paytirish.

$$\frac{\frac{12}{\frac{2}{6}}\left(-2\right)}{-4}$$

\frac{2}{6} ulushini 2 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{\frac{12}{\frac{1}{3}}\left(-2\right)}{-4}$$

12 ni \frac{1}{3} ga bo'lish 12 ga k'paytirish \frac{1}{3} ga qaytarish.

$$\frac{12\times 3\left(-2\right)}{-4}$$

36 hosil qilish uchun 12 va 3 ni ko'paytirish.

$$\frac{36\left(-2\right)}{-4}$$

-72 hosil qilish uchun 36 va -2 ni ko'paytirish.

$$\frac{-72}{-4}$$

18 ni olish uchun -72 ni -4 ga bo‘ling.

$$18$$

Omil

$$2\times 3^{2}$$