How many such pairs of letters are there in the word PROPERTY each of which has as many letters between them as there are alphabets?

Directions : In each of the following questions, select the related word from the given alternatives. 

Paddy : Field :: Steel : ? 

Which one of the following diagrams represents the relation between Tree, Teak, Salamander?

Seven boys B1, B2, B3, B4, B5, B6 and B7 are sitting around a circular table, facing towards the centre (not necessarily in the same order). B3 is second to the left of B6. B1 is third to the left of B3. B7 is third to the left of B6. B4 is not the immediate neighbour of B6. B2 is not the immediate neighbour of B1, B5 is the immediate neighbour of B1 and B6. Three out of the following four options are similar by a certain logic and form a group. Which of the following does NOT belong to that group? 

In the following question, select the odd number pair from the given alternatives.

Find the missing number?

Direction: Study the following information carefully and answer the questions given below:
Eleven persons buy things one after another. Only five persons buy things after P. Three persons buy things between P and Q. R buy things after S and before T. There are as many persons buy things before U as after V. More than three persons buy things between W and X who buy things just after P. Y buy things before Z and after R. No one buy things after T. Y buy things just after V. U buys after Q.

Four of the following five are alike in certain way and hence form a group, find the one which does not belong to that group?

In a certain code language, "BAD" is written as "7" and "SAP" is written as "9". How is "BAN" written in that code language?