Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term.
 25 : 264 :: 31 : ? :: 49 : 456

Select the set of numbers that is similar to the following set of number.
(17, 25, 37)

If A = 2, M=26, Z=52, then BET =?

Which Venn diagram expresses the relationship between the following.
(A) Rajya Sabha
(B) Lok Sabha
(C) Parliament

A, B, C, D, E , F, G and H are sitting around a circle facing the centre. B  is the third to the right of A, who is third to the right of C. F is second to the right of E, Who is not the nearest neighbour of B. D is second to the left of H, Who is second to the left of G.Four of the following five are alike as per the given arrangement and thus, they form their group. Which one of them does not belong to this group?

A, B, C, D, E, F, G and H are sitting around a circular table facing the centre but not necessarily in the same order. 

C is an immediate neighbour of both G and A. E sits second to left of C. Two people sit between E and H. B is an immediate neighbour of G. Only one person sits between B and F.

What is the position of D with respect to H in the above arrangement?

The missing term in the series 6, 14, 30, __, 126, 254 is