UUWX : WWYZ :: OOQR : ? 

If two days before yesterday was Friday, what day will be day after tomorrow?

In the given figure select the number that can replace the question mark (?).

In each of the following questions. Select the related letter/ word number from the given alternatives.

Water : River : Trees : ?

Sohan walked 4 km. away in the North from a particular point, then he walked 3 km to the right and finally, 7 km. in the right. In which direction is he now with respect to the starting point?

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E. g. 13 – Operations on 13 such as adding / subtracting / multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(36, 90, 18)
 (15, 35, 8)

P, Q, R, S, T, U, V and W are sitting at a round table and facing the centre. P is second to the right of T and is the neighbor of T, R and V. S does not sit near to P and V and U are sitting nearby. Q is not between S and W and W is not between U and S. Who are not neighbors among themselves -

If 'star' is called 'water', ‘water’ is called ‘tree’, ‘tree’ is called ‘sky’, ‘sky’ is called ‘earth’. On which of the following birds fly?