If a distance of 50 m is covered in 1 minute, 90 m in 2 minutes and 130 m 3 minutes. Find the distance covered in 15<…

Two trains, one 160 m and the other 140 m long are running in opposite directions on parallel tracks, the first at 77 km…

A boy stated from his house on bicycle at 10 am at a speed of 12 km per hour. His elder brother started after 1 hr 15 mi…

The driver of an ambulance sees a school bus 40 m ahead of him after 20 seconds, the school bus is 60 meter behind. If t…

The area of square park is 25 sq. Km. Time taken to complete a round of the field once, at a speed of 3 kmph is:

A thief is noticed by a policeman from a distance of 200 metres the thief starts running and the policeman chases him. T…

Sabarmati express takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another stati…

A train running at a speed of 54 km/hr crosses a platform in 30 seconds. The platform is renovated and its length is dou…