The average speed of a train in the onward journey is 25% more than that in the return journey. The train halts for one …

A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?

A train leaves Delhi at 4.1 pm and reaches Aligargh at 7.25 pm. The average speed of the train is 40 km/hr. What is the …

A 120 metres long train is running at a speed of 90 km per hour. It will cross a railway platform 230 m long in ?

A, B and C start together from the same place to walk round a circular path of length 12km. A walks at the rate of 4 km/…

A student walks from his house at a speed of $$2\frac{1}{2}$$ km per hour and reaches his school 6 minutes late. The nex…

A farmer travelled a distance of 61 km in 9 hours. He travelled partly on foot @ 4 km/hr and partly on bicycle @ 9 km/hr…

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. …