Question

2 1/3*х= 4 1/2 * 1 /19​

Answer 1

Ответ:

27/226

Пошаговое объяснение:

2 1/3*х = 4 1/2 * 1/19

2 1/3*х=9/2*1/19

2 1/3*х=(9*1)/(2*19)

2 1/3*х=9/38

х=9/38 : 2 1/3

х=9/38 : 7/3

х=(9*3)/(38*7)

х=27/226

Проверка:

2 1/3 * 27/266 = 4 1/2 * 1/19

9/38 = 9/38

Верно!

Answer 2

Ответ:7*х/3=9/2*1/19=9/38 или 266*х=27 или х=27/266

Пошаговое объяснение:

Answer 3

To solve the equation $2 \frac{1}{3} \cdot x = 4 \frac{1}{2} \cdot \frac{1}{19}$, follow these steps:

Step 1: Convert the mixed numbers to improper fractions. $2 \frac{1}{3} = \frac{7}{3}$ $4 \frac{1}{2} = \frac{9}{2}$

Step 2: Multiply the fractions. $\frac{7}{3} \cdot x = \frac{9}{2} \cdot \frac{1}{19}$

Step 3: Solve for $x$. Multiply both sides of the equation by $\frac{3}{7}$ to isolate $x$: $x = \frac{9}{2} \cdot \frac{1}{19} \cdot \frac{3}{7}$

Perform the multiplication on the right-hand side: $x = \frac{27}{38}.$

So, the solution to the equation is $x = \frac{27}{38}$.