Question

ос of A of A 12. Ratio between the present ages of A and B is 2:3 respectively. B's age 16 years hence will be twice of A's age four years hence. What is the difference between the present ages of A and B? (a) 6 yrs (b) 12 yrs (c) 8 yrs (d) 4 yrs (e) 15 yrs​

Answer 1

Answer:

C

Step-by-step explanation:

let 2x and 3x be their present ages

then from question we get the required equation as

3x + 16= 2x+8

then x is 8