Question

Rohan is twice as old as shweta , 5 years ago his age was three times shweta's age . find their ages after 6 years ​
​

Answer 1

Answer:

the answer is X=20 (simple)

Answer 2

let age of Arjun be

′

x

′

and age of Shriya be

′

y

′

then according to question x=2y−−−(1)

and five years ago

x−5=3(y−5)

x−5=3y−15

x−3y+10=0−−−(2)

using eq(1)

2y−3y+10=0

y=10

and x=20

Their present age is

Arjun Age = 20 , shriya age = 10

After 6 years their age will be

20 +6 , 10+6

Arjun Age after 6 years will be 26

shriya age after 6 years will be 16