Question

age of elder brother is 10 years more than the age of the younger brother . after 6 years age of elder bother will become twice the age of younger brother . what is the present age of younger brother​

Answer 1

Answer:

Let the age of a boy be 10+x

Age of his brother be x

After 4 years he will be 2(x+4)

10+x+4=2(x+4)

10+4–8=2x-x

X=6, hence age of boy is 10+6=16

And age of his brother is 6