P, Q, R, S, T, U and V are sitting in a row facing North. U is to the immediately right of T. T is forth to the right of V. R is the neighbour of Q and S. Person who is third to the left of S is at one of ends. Who is sitting on the immediate right of R?

a) U
b) S
c) P
d) Q

Ans : S

SSC Constable GD Exam 21 Feb 2024 (1st shift)

Solution:

1. T is fourth to the right of V:
   • This means there are three people between V and T.
   • So, the arrangement is: V _ _ _ T.
2. U is immediately to the right of T:
   • This means U is next to T on the right.
   • So, the arrangement is: V _ _ _ T U.
3. Person who is third to the left of S is at one of the ends:
   • Let’s assume the person at the end is V (since V is already at one end).
   • This means S is third to the right of V.
   • So, the arrangement is: V _ _ S T U.
4. R is the neighbour of Q and S:
   • Since S is already placed, R must be next to S.
   • So, the arrangement is: V _ R S T U.
   • Q must be next to R.
   • So, the arrangement is: V Q R S T U.
5. P is the remaining person:
   • P must be at the remaining position.
   • So, the final arrangement is: P V Q R S T U.

Now, the person sitting immediately to the right of R is S.