Question

Four years ago, Rahim's age was three times Ramu's age. After two
years, it would just be double. What are their ages now?​

Answer 1

Answer:

Step-by-step explanation:

let rahim's present age be x

ramu's present age =y

4 yrs ago ,

rahim's age =x-4

ramu's age=y-4

x-4=3{(y-4)}

x-4=3y-12

x=3y-8

2 years later,

rahim's age =x+2

ramu's age=y+2

x+2=2[(y+2)]

3y-8+2=2y+4

y=10 years

x=3y-8

x=30-8

x=22 years