Question

Q.9) The ratio between the present ages of S
and T is 5: 6. The difference between the one
fifth of S's age and the 1/3rd of T's age is equal
to the age of U 10 years from now. What is the
difference between the present age of U and
1/6th of the present age of T?
a) 5 years b) 10 years c) 20 years
d) Cannot be determined
e) None of the above​

Answer 1

10 years

look at the sol in the pic