1 . A hawker takes 1.25 hours to deliver newspapers on his route. Another hawker takes 15 minutes longer to deliver these papers on the same route. How long would it take to deliver the papers if both of them worked together?
- A. 22.25 min
- B. 37.5 min
- C. 40 min
- D. 65 min
- D. None of these
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