Directions: Read the table carefully and answer the following question. The…

Directions: Read the table carefully and answer the following question.
The table shows the data about distance (km) covered from one point to another point by the vehicle used between each point and speed of each vehicle (km/hr). i.e., If one person wants to travel from P to S, then he/she can only use vehicle available at the point P
Note: ** means there is no direct connection between given points

If Ram travels from P to S and Rahul travels from Q to P, then find the difference between the maximum distance travelled by both of them.