Grouping of Images - Verbal and Reasoning

Directions to SolveIn each of the following questions, group the given figures into three classes using each figure only once.
Q1:

Group the given figures into three classes using each figure only once.

A 1,4 ; 2,3 ; 5,6

B 1,5 ; 2,6 ; 4,3

C 1,6 ; 2,3 ; 4,5

D 1,2 ; 3,6 ; 4,5

ANS:A - 1,4 ; 2,3 ; 5,6

Explanation: (1, 4), (2, 3) and (5, 6) are three different pairs of identical figures.