question_answer

In a class, rank of Prem is 10th from the left and rank of Raj is 6th from the right. If 6 students are sitting in between them. What could be the minimum number of students in the class?

A) 6        

B)                                10

C) 12                       

D)       22

E) None of these

Correct Answer: D

Solution :

Option (d) is correct. Minimum number of students in the class = 10 + 6 +6 = 22. Rest of the options is incorrect because of the correctness of option (d).