CAT 2017 Slot 2 QA Q12 Time, Speed & Distance

Question 12 of the Quantitative Ability (QA) section, CAT 2017 Slot 2, with CAT's official answer.

A motorbike leaves point A at 1 pm and moves towards point B at a uniform speed. A car leaves point B at 2 pm and moves towards point A at a uniform speed which is double that of the motorbike. They meet at 3:40 pm at a point which is 168 km away from A. What is the distance, in km, between A and B?
  1. A
    364
  2. B
    378
  3. C
    380
  4. D
    388

Answer: (B) 378 Time, Speed & Distance MCQ

A worked solution for this question is being written. Meanwhile, practise it in a timed mock and see how other aspirants did.