S, T, U, V, W, X, Y and Z are sitting around a round table for a group discussion in the same order at equal distances, facing towards the center. Their positions are clockwise. If V is facing North-West, what will be the position of S?

Five people, V, W, X, Y and Z, are sitting in a row, facing towards the north. W is sitting at the extreme left end of the row. There are only two people sitting between Z and W. V is an immediate neighbour of Z. X is an immediate neighbour of V. Exactly how many people are sitting between W and Y?

Piku, Aman, Krishna, Deepa, and Shrusti are sitting at a circular table facing the centre. Shrusti and Deepa are immediate neighbours. Piku is an immediate neighbour of both Deepa and Krishna. Who are the immediate neighbours of Aman?