Among seven persons A, B, C, D, E, F and G, who are of different ages, D is younger than only A and E. E is younger to A and older than B. C is third youngest. F and G are second youngest and youngest respectively. Who is the fourth eldest?
Answer & explanation
Correct answer: option 3
A, B, C, D, F and G
1) C is third youngest
2) F and G are second youngest
So, _>_>_>_>C> F> G
3) E is younger to A and oldest than B
4) D is younger than only A and E
A> E> D> B
So, the actual order is;
A> E> D> B> C> F> G
Therefore, B is the fourth eldest