Question

Aman's is twice as old as Riya. Five years ago his age was three times Riya's age. Find their present ages.​

Answer 1

Step-by-step explanation:

let Aman's present age be x and Riya's present age is y....

x=2y

x-5=3(y-5)

x-5=3y-15

2y-3y=-15+5

-y=-10

y=10

so,x=2y

x=20

Hence Aman's age is 20 and Riya's 10

hope it will help you