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

Direction: From the given answer figure select the one in which the question figure is hidden/embedded in the same direction.
Question Figure

In a certain code language, ‘CAPON’ is written as ‘EYRMP’ and ‘DECOY’ is written as ‘FCEMA’. How will ‘POWER’ be written in that language?

Directions : In which answer figure is the question figure embedded?

Question Figure:

Select the option that represents the correct order of the given words as they would appear in an English dictionary.
 1. Potential
 2. Posthumous
 3. Postbox
 4. Polymer
 5. Popular 

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E. g. 13 – Operations on 13 such as adding / subtracting / multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(63, 81, 7)
 (84, 49, 12)

select the correct mirror image of the given combination when the mirror is placed at MN as shown. 

Which number will replace the question mark (?) in the following number series?
 5, 4, 6, 15, 56, ?