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UPSC Civil ServicesPrelims2026General Studies Paper II (CSAT)
Question
QQ50. X travels 6 km on a bicycle with average speeds of 5 km per hour, 10 km per hour and 4 km per hour during the first 1 km, the next 2 km and the remaining 3 km, respectively. Y travels the same distances with average speeds of 4 km per hour, 10 km per hour and 5 km per hour, respectively. How many minutes early will Y complete the journey if both X and Y start at the same time?
Options
- A 3
- B 4
- C 5
- D 6
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Correct Answer
D 6
Model Answer
Answer: option D, as per UPSC's provisional answer key of 27 May 2026 (Series A). UPSC publishes the final key after the exam's final result.