A van takes 5 hours to cover a distance of 435 km. What speed in kph should the van maintain to cover the same distance in 3/2 of the previous time?  Answers:
A) 50  B) 52  C) 54  D) 56  E) 58

Rationale: "( 3 / 2 ) * 5 = 7.5 hours 435 / 7.5 = 58 kph the answer is e ."
Answer: E