1. 

Group the given figures into different classes on the basis of their orientation, shape etc.

grouping-of-figures-non-verbal-reasoning-introduction---grouping-of-figures-problems
A. (1, 4, 6), (2, 3, 8), (5, 7, 9)
B. (2, 3, 8), (4, 5, 7), (1, 6, 9)
C. (5, 7, 9), (3, 4, 8), (1, 6, 2)
D. (1, 4, 9), (2, 3, 5), (6, 7, 8)

Answer: Option A

Explanation:

1, 4 and 6 form a group of figures in which one shaded rectangle is present at the top of the figure.
2, 3 and 8 form a group of figures in which one shaded circle is present at the top of the figure.
5, 7 and 9 represent cup shaped figures.