CAT 2019 Slot 1 QA Q22 Time, Speed & Distance

Question 22 of the Quantitative Ability (QA) section, CAT 2019 Slot 1, with CAT's official answer.

One can use three different transports which move at 10, 20, and 30 kmph, respectively. To reach from A to B, Amal took each mode of transport 1/3 of his total journey time, while Bimal took each mode of transport 1/3 of the total distance. The percentage by which Bimal's travel time exceeds Amal's travel time is nearest to
  1. A
    22
  2. B
    19
  3. C
    21
  4. D
    20

Answer: (A) 22 Time, Speed & Distance MCQ

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