Six letters, D, d, E, e, F and f, are written on the different faces of a dice. Two positions of this dice are shown. Select the letter that will be on the face opposite to the face having the letter 'D'.

f

Step 1) In figure Ist  and IInd  e  is common

Step 2)The number ‘e’ is common in both the dice, but it is at a different position. In order to find out, the number appearing on the opposite face, rotate the dice in a clockwise direction with the common number as the reference.

Step 3)  e     D      F

               e     f       D

Step 4)   f  is opposite to D