Question

Q16. Fifteen years from now Ravi's age will be four times his present age. What is Ravi's present
re?​

Answer 1

Answer:

5 yrs

Step-by-step explanation:

assume his present age is x,

than after 15 yrs his age is 4x

therefore x+15=4x

4x-x=15

3x=15

x=5

Answer 2

Let present age be x

Then 15 years from now ravi age will 4 times the present =

(x+15) = 4x

15 = 4x - x

15 = 3x

15/3 = x

5 = x

Thus, the present age of ravi is 5 years