Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour? A. 9 B. 10 C. 12 D. 20 Answer Workspace Report Discuss Answer with explanation Answer: Option B Explanation Due to stoppages, it covers 9 km less. Time taken to cover 9 km = 9/54 x 60 min = 10 min. Workspace
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