Comprehension Passage
Directions: Study the following data and answer the questions given below.
Given below is the pie chart of distance travelled by a boat on each side on different days of a week.
Distance travelled along the stream = Distance travelled opposite to the stream
In the table speed along the current and against the current on various days is given
TOTAL DISTANCE TRAVELLED = 7200 km
|
DAY |
Speed along the current (in km/h) |
Speed opposite to the current (in km/h) |
|
Mon |
30 |
24 |
|
Tue |
48 |
27 |
|
Wed |
64 |
27 |
|
Thu |
x |
16 |
|
Fri |
40 |
36 |
|
Sat |
45 |
32 |
The coal consumption (in units) of the boat is directly proportional to the square root of the number of people it carries. On Monday it carried a total of 400 people. If there is a 125% increase in the number of passengers on Tuesday compared to Monday then what is the ratio of consumption of coal on Monday to Tuesday?
1
4 : 5
2
5 : 4
3
3 : 2
4
2 : 3
5
Cannot be determined