Five brothers Drake, David, Dany, Derk, and Dim are sitting on a bench facing north. Derk is sitting to the immediate right of Dany. Dim is sitting exactly in between Drake and David. No one sits to the left of Drake. Who sits to the immedia te left of Dan y?

Eight people J, K, L, M, N, O, P, Q are seated around a circular table facing the centre at equal distances in clockwise alphabetical order. If P is seated facing North, in which direction is L facing?

A, B, C, P, S, T and U are sitting in a straight line facing the north. Only three people are seated to the left of S. Only A is seated to the right of B. Only three people are seated between B and C. P is seated at some place to the left of T, but at some place to the right of U. How many people are seated between U and T?