Comprehension Passage
Direction: Study the given charts carefully and answer the given questions accordingly.
Pie chart shows the percentage of distance travelled by 5 trains
If the average speed of Mahamana without stoppage is 60/hr and average speed of Mahamana with stoppage is 75% of its normal speed(without stoppage). Find the how many min/hr did it stop.
1
20
2
15
3
30
4
10
5
None of these