A man walks a distance of `48km` in a given time.If he walks `2(km)/(hr)` faster, he will perform the journey `4hrs` before. His normal rate of walking,is

A man walks a distance of 48 km in a given time. If he walks 2 km/hr faster, he will perform the journey 4 hrs before. His normal rate of walking, is a)3 km/hr b)4 km/hr c)6 km/hr d)5 km/hr

A man walks a distance of 48km in a given time.If he walks 2km/hr faster,he will perform the journey 4 hrs before.His normal rate of walking,is

A man walks a certain distance with certain speed.If he walks 1/2km an hour faster,he takes 1 hour less.But,if he walks 1km an hour slower,he takes 3 more hours.Find the distance covered by the man and his original rate of walking.

A man has to cover a distance of 40 kms. He walks 16 kms at the speed of 4 kms/hr and the rest is covered by Tongs. If he had covered 16 kms by Tongs and the rest by the walking at the speed of 4kms/hr, then he would have taken 1 hour more find the speed of the Tonga.

A man walks at a speed of 4 km/hr and runs at a speed of 8 km/hr. How much time will the man require to cover a distance of 24 km if he completes half of his journey walking and half running?

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 ?