Question

Fifteen years from now Ravi'sage will be four times his present age. What is Ravi's present age

Answer 1

Answer:

5 yrs

Step-by-step explanation:

Let x be present age,

x + 15 = 4x

4x - x = 15

3x = 15.

x = 5 Yrs.

Answer 2

Step-by-step explanation:

Let the present age be x

According to question;

15+x=4x

15=3x

x=5

so the ravi's present age is 5 yrs.