Question

The denominator of a fraction is 2 more than twice the numerator. If 4 is added to the

numerator keeping the denominator unaltered, then the fraction becomes 7

12

. Find the

fraction.​

Answer 1

Answer:

17/36

Step-by-step explanation:

sorry for writing

Answer 2

Answer:

Let the numerator be x.

Denominator = 2x + 2

$fraction \: = \frac{x}{2x + 2}$

According to statement

$\frac{x + 4}{2x + 2} = \frac{7}{12} \\ 12x + 48 = 14x + 14 \\ 2x = 34 \\ x = 17$

So

$fraction \: = \frac{17}{36}$