question_answer

Shatabdi Express has a capacity of 500 seats of which 10% is in the Executive Class, rest being Chair Car. During one journey the train was booked to 85% of its capacity. If Executive Class was booked to 96% of its capacity, how many Chair Car seats were empty during that journey?

A) 75                    

B) 73         

C) 71                                                        

D) 79

E) None of these