Q. A man travels equal distances of his journey at 40, 30 and 15 km/h. respectively. Find his average speed for whole journey.

  • (A) 24
  • (B) 25
  • (C) 27
  • (D) 28
✅ Correct Answer: (A) 24

Published by Vikash Gupta ⭐ 33.56K Points at 15-Apr-2021 10:58 am in Math

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