Question

aman is twice as old as riya. five years ago his age was three time Riya age. find their present age.​

Answer 1

Answer:

Aman present age = 10

Riya present age = 5

Answer 2

Answer:

Step-by-step explanation:

Let the present age of riya be y and of aman be y then x=2y

5 yrs ago age of aman y-5

5 yrs ago age of riya x-5

then given that 5yrs ago age of Aman was 5 times the age of Riya then

5(x-5)=x-5

=5x-25=x-5

4x=20

x=5

then 5yrs ago age of aman was 5 and after 5 yrs age of aman =10 then age of riya since x=2y =10/2=5