Identify the odd one.

Direction: - Select the odd word from the given alternatives.

Ravi is 7 ranks ahead of Sumit in a class of 39. If Sumit's rank is seventeenth from the last, what is Ravi's rank from the start?

525 : 25 :: 315 :  ?

The following questions consist of a set of three figures X, Y and Z showing a sequence of folding of a piece of paper. Fig (Z) shows the manner in which the folded paper has been cut. These three figures are followed by four answer figures from which you have to choose a figure which would most closely resemble the unfolded form fig. (Z)

If each of the letters in the English alphabet is assigned odd numerical value beginning A=1, B=3 and so on, what will be the total value of the letters of the word INDIAN?

Sonia left her house and went 4 km east then she turned left and walked 6 km. Then she turned right and walked 4 km. How far is he from the departure point?