Comprehension Passage
Direction: Study the given line graph and pie chart carefully and answer the following questions accordingly.
Line graph shows the speeds (in km/h) of five different ships in a river and the speed of the water (in km/h) and pie chart shows the percentage of distance (in %) travelled by all the five ships
The total distance is increased by 25%. Ship C takes approximately _______ hours more to cover new distance upstream than the time taken by ship A to cover the original distance downstream.(Approx)
1
17 hours
2
15 hours
3
31 hours
4
21 hours
5
None of these