Read the following information carefully and answer the question given below it:

In a car exhibition, seven cars of seven different companies viz. Cardilac, Ambassador,Fiat, Maruti, Mercedes, Bedford and Fargo were displayed in a row, facing east such that;

(1) Cardilac car was to the immediate right of Fargo.

(2) Fargo was fourth to the right of Fiat.

(3) Maruti car was between Ambassador and Bedford.

(4) Fiat, which was third to the left of Ambassador car, was at one of the ends.

Which of the following was the correct position of the Mercedes?

Which number come at the Question mark(?)
6 : 48 : 8 : ?

Three of the following four number-pairs are alike in a certain way and one is different. Find the odd one out.

25 : 175 :: 32 : ?  

 Read the following information carefully and answer the questions given below it:

In a car exhibition, seven cars of seven different companies viz. Cardilac, Ambassador, Fiat, Maruti, Mercedes, Bedford and Fargo were displayed in a row, facing east such that:

(1) Cardilac car was to the immediate right of Fargo.

(2) Fargo was fourth to the right of Fiat.

(3) Maruti car was between Ambassador and Bedford.

(4) Fiat, which was third to the left of Ambassador car, was at one of the ends.

Which cars are on the immediate either sides of the Cardilac car?

If in a code language RUSTUM is written in INWANZ and RASTOGI is written is LXWAVJK, how would RUSSIA be written in that code? 

Ram walks 2 km to the East, then he turns to South and Walks 6 km. He again turns to East and walks 2 km. Then he turns to North and walks 12 km. How far is he from the starting point?

How many pair of letters are there in the word “BEAUTIFUL” which has as many letters (in both forward and backward direction) between them as they have in English alphabet series?