121/3*103/4 eching

$$12 \frac { 1 } { 3 } \times 10 \frac { 3 } { 4 }$$

Baholash

$$\frac{1591}{12}\approx 132,583333333$$

Yechim qadamlari

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

$$\frac{36+1}{3}\times \frac{10\times 4+3}{4}$$

37 olish uchun 36 va 1'ni qo'shing.

$$\frac{37}{3}\times \frac{10\times 4+3}{4}$$

40 hosil qilish uchun 10 va 4 ni ko'paytirish.

$$\frac{37}{3}\times \frac{40+3}{4}$$

43 olish uchun 40 va 3'ni qo'shing.

$$\frac{37}{3}\times \frac{43}{4}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{37}{3} ni \frac{43}{4} ga ko‘paytiring.

$$\frac{37\times 43}{3\times 4}$$

\frac{37\times 43}{3\times 4} kasridagi ko‘paytirishlarni bajaring.

$$\frac{1591}{12}$$

Omil

$$\frac{37 \cdot 43}{2 ^ {2} \cdot 3} = 132\frac{7}{12} = 132,58333333333334$$