Verbal Reasoning - Mental Ability Questions

In a certain code language, "PEPPER" is written as "@#@@#!" and "AIM" is written as "^?*". How is "PAMPER" written in that code language?

Introducing a boy, Amar said, "He is the son of my maternal grandfather's son." How is that boy related to Amar?

Introducing a boy, Sia says, "He is the grandson of my father. I have no siblings." How is Sia is related to the boy?

In a row of boys, Rahul is 19th from top and Ajay is 21st from bottom. They interchange their position. Ajay now becomes 28th from bottom. Howmany total boys are there in the row?

If SPOON means PLATE, PLATE means BOWL, BOWL means GLASS and GLASS means SPOON, then what is used to drink water?

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?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

AHF, FMK, KRP, ?, UBZ

3 divided by 1/3?