CAT 2019 Slot 2 QA Q23 Ratio, Mixtures & Averages

Question 23 of the Quantitative Ability (QA) section, CAT 2019 Slot 2, with CAT's official answer.

The salaries of Ramesh, Ganesh and Rajesh were in the ratio 6:5:7 in 2010, and in the ratio 3:4:3 in 2015. If Ramesh's salary increased by 25% during 2010-2015, then the percentage increase in Rajesh's salary during this period is closest to
  1. A
    7
  2. B
    8
  3. C
    9
  4. D
    10

Answer: (A) 7 Ratio, Mixtures & Averages MCQ

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