Question

P, Q, R, S, T, U, V and W are sitting around a circular table facing the centre. P sits third to the right of U. One person sits between P and T. S sits second to the left of Q. Q is neither an immediate neighbour of P nor U. V is an Immediate neighbour of R. V is not an immediate neighbour of U. Which of the following pairs represents the immediate neighbours of W?

Options

• S, U

• S,T

• Q, U

• V, U

Answer 1

Q, U

Explanation - 

U ______ _____ P                       (1)

T ______ P ______ T                   (2)

S ______ Q                               (3)

Q × (P, U)                               (4)

                          (5)

V × U                                      (6)

Applying (1), (2)

Case I

This cannot be valid as Q × (P, U) and V × U

Apply (1), (2), (3), (4), (6), (5)

Case II 

∴ Immediate neighbours of Ware Q and U.