Question: 
It is 165 miles from Dhaka to Chittagong. If a bus takes 1.5 hrs to travel the first 65 miles, how long must the bus take to travel the final 100 miles in order to average 50 miles/hr during the entire trip?
108 mins
80 mins
120 mins
78 mins
108 mins
Answer: 
108 mins
Last Updated: 
08/11/2021 - 03:30