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Q. A car travels from A to B at the rate of 40 km/h and returns from B to A at the rate of 60 km/h. Its average speed during the whole journey is ?

  • (A) 48 km/h
  • (B) 50 km/h
  • (C) 45 km/h
  • (D) 60 km/h
  • Correct Answer - Option(A)
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