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Q: A and B started travelling towards each other at the same time, from places X to Y and Y to X, respectively. After crossing each other, A and B took 2.45 hours and 4.05 hours to reach Y and X, respectively. If the speed of B was 8.4 km/h, then what was the speed (in km/h) of A?
  • A. 12.6
  • B. 9.9
  • C. 10.8
  • D. 11.7
Correct Answer: Option C -
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Explanations:

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