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  • In covering a distance of 75 km, Rohan takes 2 hours more...
Multiple choice

In covering a distance of 75 km, Rohan takes 2 hours more than Mohan, If Rohan doubled his speed then he would have taken 30 minutes less then Mohan. Find the average speeds of Rohan and Mohan.

  1. 25 kmph

  2. 20 kmph

  3. 22.5 kmph

  4. 18 kmph

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B Correct answer

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