Question

3. Fifteen years from now Debraj age will be four times his present age.
What is his present age?​

Answer 1

Answer:

Present Age of Debraj is 5 years .

Step-by-step explanation:

Let his present age be x yrs

Fifteen years from now = (x + 15) yrs

A/q

4x = x + 15

4x - x = 15

x = 15/3

x = 5 yrs

Answer 2

Answer:

5 years.

Step-by-step explanation:

Let his present age be x.

So, after 15 yrs he will be (x + 15) years.

x + 15 = 4x

4x = x + 15

4x - x = 15

3x = 15

x = 15 ÷ 3

x = 5