Free Practice Question
PS · Problem Solving
705-805
Distance/Rate Problems
Without stoppage, a train travels a certain distance with an average speed of 50 km/h, and with stoppage, it covers the same distance with an average speed of40 km/h. On an average, how many minutes per hour does the train stop during the journey ?
Answer Choices
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9 min/h
B
10 min/h
C
11 min/h
D
12 min/h
E
15 min/h
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Explanation
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Difficulty
705-805
Type
PS
Category