3(1/4)+4(1/2)-6(1/2)*(1/3) eching

$$3 ( \frac { 1 } { 4 } ) + 4 ( \frac { 1 } { 2 } ) - 6 ( \frac { 1 } { 2 } ) \times ( \frac { 1 } { 3 } )$$

Baholash

$$\frac{7}{4}=1,75$$

Yechim qadamlari

\frac{3}{4} hosil qilish uchun 3 va \frac{1}{4} ni ko'paytirish.

$$\frac{3}{4}+4\times \frac{1}{2}-6\times \frac{1}{2}\times \frac{1}{3}$$

\frac{4}{2} hosil qilish uchun 4 va \frac{1}{2} ni ko'paytirish.

$$\frac{3}{4}+\frac{4}{2}-6\times \frac{1}{2}\times \frac{1}{3}$$

2 ni olish uchun 4 ni 2 ga bo‘ling.

$$\frac{3}{4}+2-6\times \frac{1}{2}\times \frac{1}{3}$$

2 ni \frac{8}{4} kasrga o‘giring.

$$\frac{3}{4}+\frac{8}{4}-6\times \frac{1}{2}\times \frac{1}{3}$$

\frac{3}{4} va \frac{8}{4} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{3+8}{4}-6\times \frac{1}{2}\times \frac{1}{3}$$

11 olish uchun 3 va 8'ni qo'shing.

$$\frac{11}{4}-6\times \frac{1}{2}\times \frac{1}{3}$$

\frac{6}{2} hosil qilish uchun 6 va \frac{1}{2} ni ko'paytirish.

$$\frac{11}{4}-\frac{6}{2}\times \frac{1}{3}$$

3 ni olish uchun 6 ni 2 ga bo‘ling.

$$\frac{11}{4}-3\times \frac{1}{3}$$

3 va 3 ni qisqartiring.

$$\frac{11}{4}-1$$

1 ni \frac{4}{4} kasrga o‘giring.

$$\frac{11}{4}-\frac{4}{4}$$

\frac{11}{4} va \frac{4}{4} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{11-4}{4}$$

7 olish uchun 11 dan 4 ni ayirish.

$$\frac{7}{4}$$

Omil

$$\frac{7}{2 ^ {2}} = 1\frac{3}{4} = 1,75$$