A train travelled at a speed of 35 km/hr for the first 10 minutes and at a speed of 20 km/hr for the next 5 minutes. The average speed of the train for the total 15 minutes is? Mark as favorite Copy Link 30 km/hr 23 km/hr 31 km/hr 29 km/hr Check Answer
If a distance of 50 m is covered in 1 minute, that 90 m in 2 minutes and 130 m in 3 minutes find the distance covered in 15 minutes? Mark as favorite Copy Link 610 m 750 m 1000 m 650 m Check Answer
Walking at three-fourth of his usual speed, a man covers a certain distance in 2 hours more than the time he takes to cover the distance at his usual speed. The time taken by him to cover the distance with his usual speed is? Mark as favorite Copy Link 4.5 hours 5.5 hours 6 hours 5 hours Check Answer
A man takes 6 hours 15 minutes in walking a distance and riding back to the starting place. He could walk both ways in 7 hours 45 minutes. The time taken by him to ride both ways, is? Mark as favorite Copy Link 4 hours 4 hours 30 minutes 4 hours 45 minutes 5 hours Check Answer
Ram arrives at a Bank 15 minutes earlier than scheduled time if he drives his car at 42 km/hr. If he drives car at 35 km/hr he arrives 5 minutes late. The distance of the Bank from his starting point is? Mark as favorite Copy Link 70 km 210 km 72 km 60 km Check Answer
A man walks a certain distance and rides back in 4 hours 30 minutes. He could ride both ways in 3 hours. The time required by the man to walk both ways is? Mark as favorite Copy Link 4 hours 30 minutes 4 hours 45 minutes 5 hours 6 hours Check Answer
A and B start at the same time with speed of 40 km/hr and 50 km/hr respectively. If in covering the journey A takes 15 minutes longer than B, the total distance of the journey is? Mark as favorite Copy Link 46 km 48 km 50 km 52 km Check Answer
A walks at a uniform rate of 4 km an hour; and 4 hours after his start, B bicycles after him at the uniform rate of 10 km an hour. How far from the starting point will B catch A? Mark as favorite Copy Link 16.7 km 18.6 km 21.5 km 26.7 km Check Answer
A man travelled a distance of 61 km in 9 hours, partly on foot at the rate of 4 km/hr and partly on bicycle at the rate of 9 km/hr. The distance travelled on foot was? Mark as favorite Copy Link 12 km 16 km 20 km 24 km Check Answer
Sound travels 330 metre in a second. When the sound follows the flash of lightning after 10 seconds the thunder cloud will be at a distance of? Mark as favorite Copy Link 1300 metre 2000 metre 3650 metre 3300 metre Check Answer