IPMAT RohtakArithmetic > Easy40 minutes1 hour1 hr 15 min1 hr 30 min✅ Correct Option: 3Related questions:IPMAT Rohtak 2019Train A takes 45 minutes more than train B to travel 450 km. Due to engine trouble, the speed of train B falls by a quarter. So it takes 30 minutes more than Train A to complete the same journey. Find the speed of Train A.IPMAT Rohtak 2019The speed of boat in still water on Saturday was 21 km/hr, and that on Sunday was 2847%28 \frac{4}{7}\%2874% more than that on Saturday. If the time taken by boat to travel upstream on Saturday is 2122\frac{1}{2}221 times the time taken to travel downstream on Sunday, then find the time taken by the boat to cover a distance of 125 km upstream on Saturday?IPMAT Rohtak 2019If the time taken by boat to travel upstream on Friday is 30 hours more than the time taken by it to travel downstream on Wednesday and the speed of boat in still water on Friday is 17 kmph, then find the upstream speed of boat on Wednesday? (speed of boat in still water is different on different days)