Verbal Reasoning - Mental Ability Questions

Which one is wrong in the given series?

49 36 25 18 9 4

X introduces Y saying, "He is the husband of the granddaughter of the father of my father ". How is Y related to X?

Answer the questions based on the following information.

Six colleagues are sitting in a circle and are facing the center of the circle. Diana is between Puskar and Padma. Priyanka is between Mahesh and Lucky. Puskar and Mahesh are opposite to each other.

Who is sitting opposite to Priyanka?

In the following question, select the missing number from the given series.

2, 4, 13, 41, 106, ?

Pointing to a woman, a man said, "Her father is the only son of my father." How is the man related to the woman?

In a queue, Amrita is 10th from the front while Mukul is 25th from behind and Mamta is just in the middle of the two. If there be 50 persons in the queue. What position does Mamta occupy from the front ?

Identify the diagram that best represents the relationship among the given classes.

Reptiles, Lizard, Lion

1)

Which of the following terms follows the trend of the given list?

AAAAAAA, BAAAAAA, BBAAAAA, BBBAAAA, BBBBAAA, _______________