Question

Two mechanics Rohan and Mohan, working together can service a scooter in 6 hours. Rohan alone can
do the job in 15 hours. In how many hours can Mohan do it alone?
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Answer 1

Answer:

Step-by-step explanation:

Number of hours Rohan required to service a scooter is 15 hours. So number of hours Mohan can do will be x hours. So together the work will be done in 6 hours

Answer 2

Answer:

Hey Good morning pragya how are you stay tuned tomorrow posting my pic....