Question

14 2/11 - (4 - 3/11 ) + 7/11

Answer 1

Ответ:11.0909090909

Пошаговое объяснение:

Это не точно

Answer 2

To solve the expression $14 \frac{2}{11} - (4 - \frac{3}{11}) + \frac{7}{11}$, follow these steps:

Step 1: Convert the mixed numbers to improper fractions: $14 \frac{2}{11}$ as an improper fraction is $\frac{156}{11}$ because $14 \cdot 11 + 2 = 156$.

Step 2: Calculate $\frac{3}{11}$ as an improper fraction.

Now, the expression becomes:

$\frac{156}{11} - (4 - \frac{3}{11}) + \frac{7}{11}$

Step 3: Simplify within the parentheses:

$4 - \frac{3}{11} = \frac{44}{11} - \frac{3}{11} = \frac{41}{11}$

So, the expression becomes:

$\frac{156}{11} - \frac{41}{11} + \frac{7}{11}$

Step 4: Combine the fractions:

$\frac{156 - 41 + 7}{11} = \frac{122}{11}$

Now, the expression has been simplified to $\frac{122}{11}$.

If you want a decimal approximation, you can divide 122 by 11:

$\frac{122}{11} \approx 11.09090909$ (rounded to 8 decimal places).