The numbers in the figure given below have been generated using some logic/pattern. Using that logic/pattern, find out the number that can be inserted in place of ?

Each of four persons P, Q, R, and S play one game out of four different games namely Chess, Tennis, Cricket, and Football not necessarily in the same order. These persons live in one of the four different cities of Bombay, Calcutta, Ahmedabad, and Jaipur not necessarily in the same order. Further information is provided. The person who lives in Ahmedabad plays which of the following sports?

Nine friends J, K, L, M, N, O, P, Q and R are watching a cricket match in a stadium. Seated in a row, L is at the immediate right of M and at third place at the right of N. K is at one end of row. Q is seated adjacent to both O and P. O is at the third place at the left of K. J is right next to left of O.

Who is sitting between N and M?

Six persons P, Q, R, S, T, and U were sitting around a circle table facing the center. U was sitting opposite to P, who was in the immediate left of R. S was sitting to the immediate right of U and T was exactly between P and S. What was the sitting location of Q?

Six girls are sitting in a circle facing towards the centre of the circle. Sonia is sitting opposite Radhika. Purnima is sitting to the right of Radhika but to the left of Deepti. Monika is sitting to the left of Radhika. Kamini is sitting to the right of Sonia and to the left of Monika. Now Deepti and Kamini, Monika and Radhika mutually exchange their positions. Who will be sitting to the left of Deepti ?

Seven persons A, B, C, D, E, F and G are sitting around a circle and are facing the centre. G is second to the left of C, who is to the immediate left of F. A is third to the left of E. B is between D and E. Who is sitting immediate right of G?

A cube has six numbers marked $1,2,3,4,5$ and 6 on its faces. Four views of the cube are shown below :

What is the number on the face opposite to the face showing 4 ?