Verbal Reasoning - Mental Ability Questions

In a certain code language, "VERBAL" is written as "KZAQDU". How is "CURIOUS" written in that code language?

Introducing a girl Anjali says, "She is the daughter of the only sister of the son of my mother". How is the girl related to Anjali?

Arrange the given words in the sequence in which they occur in the dictionary.

1. Ropped
2. Roster
3. Roasted
4. Road
5. Roller

Sanjeev scored the highest marks in the class. Rahul scored more than Nirbhay but lesser than Sameer. Arpit scored more than Rahul. Who got the 4th Rank out of the five?

Identify the diagram that best represents the relationship among the given classes.
Mammals, Dogs, Humans

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
C11, V17, O23, ?

In these questions, the relationship between two elements is shown in the statements. These statements are followed by two conclusions.
Statement:
Y > A < N, Y = B <P
Conclusion:
I. P > A
II. N > B

Among four books, Book1 is twice as heavy as Book 2. Book 3's weight is half of Book 2's weight. Book 4 is 60 grams more as compared to Book 2 but 60 grams less as compared Book 1. Which book is heaviest?