Find out the related number to complete the equation. If 175 = 42 and 325 = 16, 485 is equivalent to what?

Select the group that has the relation between the given numbers, which is between the numbers in the following group.
46, 92, 69

If a meaningful word can be formed using 1st, 2nd, 4th and 8th letters of CAMPFIRE, what will be the second letter from the left of the newly formed word? If more than one word is formed, mark your answer as X. If no meaningful word can be formed, mark your answer as Z.

In each of the following questions, certain pairs of words are given, out of which the words in all pairs excepts one, bear a certain common relationship. Choose the pair in which the words are differently related?

12 : 30 : : 20 ?

Which of the following diagrams shows the relationship between the award, the Pulitzer award and the Oscar?

If “PROJECT” is coded as “KILQVXG” then how will “EGO” be coded as? 

A, B, C,D and E are standing in a row. D is the immediate neighbour of A and E. B is at the right of E and C is in the extreme right. Who is fourth to the left of C?