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Q: Mohit and Rohit start simultaneously from two towns, P and Q, towards Q and P respectively 8:00 AM. R is a checkpost which is midway between P and Q. Both Mohit and Rohit turn back towards their respective starting points whenever they reach R and every time they reach their starting points they turn back and return to R. If the speeds of Mohit and Rohit are 45 km/h and 60 km/h respectively and PQ = 24 km, when will they reach R at the same time?
  • A. 10:24 AM/सुबह 10:24 बजे
  • B. 11:36 AM/सुबह 11:36 बजे
  • C. 2:12 PM/सुबह 2:12 बजे
  • D. None of these/इनमें से कोई नहीं
Correct Answer: Option A -
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Explanations:

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