321/4div11/6*11/6 eching

$$32 \frac { 1 } { 4 } \div 1 \frac { 1 } { 6 } \times 1 \frac { 1 } { 6 }$$

Baholash

$$\frac{129}{4}=32,25$$

Yechim qadamlari

\frac{32\times 4+1}{4} ni \frac{1\times 6+1}{6} ga bo'lish \frac{32\times 4+1}{4} ga k'paytirish \frac{1\times 6+1}{6} ga qaytarish.

$$\frac{\left(32\times 4+1\right)\times 6}{4\left(1\times 6+1\right)}\times \frac{1\times 6+1}{6}$$

Surat va maxrajdagi ikkala 2 ni qisqartiring.

$$\frac{3\left(1+4\times 32\right)}{2\left(1+6\right)}\times \frac{1\times 6+1}{6}$$

128 hosil qilish uchun 4 va 32 ni ko'paytirish.

$$\frac{3\left(1+128\right)}{2\left(1+6\right)}\times \frac{1\times 6+1}{6}$$

129 olish uchun 1 va 128'ni qo'shing.

$$\frac{3\times 129}{2\left(1+6\right)}\times \frac{1\times 6+1}{6}$$

387 hosil qilish uchun 3 va 129 ni ko'paytirish.

$$\frac{387}{2\left(1+6\right)}\times \frac{1\times 6+1}{6}$$

7 olish uchun 1 va 6'ni qo'shing.

$$\frac{387}{2\times 7}\times \frac{1\times 6+1}{6}$$

14 hosil qilish uchun 2 va 7 ni ko'paytirish.

$$\frac{387}{14}\times \frac{1\times 6+1}{6}$$

6 hosil qilish uchun 1 va 6 ni ko'paytirish.

$$\frac{387}{14}\times \frac{6+1}{6}$$

7 olish uchun 6 va 1'ni qo'shing.

$$\frac{387}{14}\times \frac{7}{6}$$

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{387}{14} ni \frac{7}{6} ga ko‘paytiring.

$$\frac{387\times 7}{14\times 6}$$

\frac{387\times 7}{14\times 6} kasridagi ko‘paytirishlarni bajaring.

$$\frac{2709}{84}$$

\frac{2709}{84} ulushini 21 ni chiqarib, bekor qilish hisobiga eng past shartlarga kamaytiring.

$$\frac{129}{4}$$

Omil

$$\frac{3 \cdot 43}{2 ^ {2}} = 32\frac{1}{4} = 32,25$$