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, 5, 9), (3, 6, 7), (2, 4, 8)
B. (2, 3, 6), (4, 8, 9), (1, 5, 7)
C. (3, 6, 8), (2, 4, 9), (1, 5, 7)
D. (2, 5, 8), (1, 7, 9), (3, 4, 6)

Answer: Option A

Explanation:

1, 5 and 9 consist of cup-shaped figures.
3, 6 and 7 contain straight lines dividing figure into four parts.
2, 4 and 8 are simple geometrical figures.