Lavesh, Bhavesh, and Vignesh race each other in a 100 meters race. All of them run at a constant speed throughout the race.
Lavesh beats Bhavesh by 20 meters. Bhavesh beats Vignesh by 20 meters.
How many meters does Lavesh beat Vignesh by ?
Answer: Lavesh beat Vignesh by 36 meters
A and B take part in a 200 m race. A run at 5.4 km/hr. A gives B a start of 12 m and still beat him by 6 sec. What is the speed of B?
A 150 meters long train takes 10 seconds to cross Atul walking at 5 kmph in a direction opposite to that of the train. Find the speed of the train.
