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Q: A and B start walking towards each other at the same time at the speed of 10 km/h and 20 km/h respectively. and the distance between then is 49 km. what is the distance between them 5 minutes before when they meet each other.
  • A. 1600
  • B. 1800
  • C. 2500
  • D. 2000
Correct Answer: Option C -
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Explanations:

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