Two joggers left Delhi for Noida simultaneously. The first jogger stopped 42 min later when he was 1 km short of Noida a…

A dog start chasing to a cat 2 hour later. It takes 2 hours to dog to catch the cat. If the speed of the dog is 30 km/h.…

An athlete claimed that his timing for a 100 m dash should be corrected because the starting signal was gives by a gun f…

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

A boy rides his bicycle 10 km at an average speed of 12 km/hr and again travels 12 km at an average speed of 10 km//hr. …

An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in $$1\frac{2}{3}$$…

Points A and B are 100 km apart on a highway. One car starts from A and another from B at the same time. If the cars tra…

Two ports A and B are 300 km apart. Two ships leave A for B such that the second leaves 8 hours after the first. The shi…