How much time will Dinesh take to walk a 10 km distance?
I. The ratio of the speeds at which Dinesh and Ranjay walk is `5:6.`
II. The average walking speed of Dinesh and Ranjay is known.

Kivand and Dinesh travel a distance of 60 km such that the speed of Kicvand is faster than Dinesh. The sum of their speeds is 80 km/h and the total time taken by both is 3 hours 12 mintues. Find the speed of Kivand ?

A boy walks to his school at a distance of 6 km with constant speed of 2.5 km/h and walks back with a constant speed of 4 km/h. His average speed for the round trip is:

A boy ran for 30 minutes and then walked for the same time to cover a total distance of 2.5 km. The boy runs with a speed of 4 km/h. The boy walks with a speed of

A person covers a distance of 12km, while walking at a speed of 4km/h.How much distance he would cover in same time, if he walks at a speed of 6 km/h?

A boy walks to his school at a distance of 6 km with constant speed 2.5(km)/h and walks back with constant speed of 4(km)/h . What is the average speed for the round trip in (km)/h

A man walks at the speed of 5 km/hr and runs at the speed of 10 km/hr. How much time will the man require to cover the distance of 28 km, if he covers half (first 14 km) of his journey walking and half of his journey running ?

If a man walks 16 km in 5 hours, how long would he take to walk 11.2 km?