Question

Raju's age after 15 years will be 5 times his age 5 years back. What is the present age of Raju?
a) 15
b) 14
c) 10
d) 8​

Answer 1

Answer:

Let Raju's present age be x .

After 15 years his age will be

(x+15) years.

5 years ago his age was( x-5)

years.

According to the question ;

x+15 = 5(x-5)

x+15 = 5x-25

5x-x = 15+25

4x = 40

x= 10

hence, the present age of raju is 10 years.

MARK BRAINLIEST