A man can row 15 km/h in still water and he finds that it takes him twice as much time to row up than as to row down the…

Two trains, one 160 m and the other 140 m long are running in opposite directions on parallel tracks, the first at 77 km…

Without stoppage, a train travels a certain distance with an average speed of 60 km/h, and with stoppage it covers the s…

A train increases its normal speed by 12.5% and reaches its destination 20 min earlier. What is the actual time taken by…

Mr A started half an hour later than usual for the marketplace. But by increasing his speed to $$\frac{3}{2}$$ times his…

Amit travelled black to home in a car, after visiting his friend in a distant village. When he stated at his friend's ho…

A man performs $$\frac{3}{5}$$ of the total journey by rail, $$\frac{7}{20}$$ by bus and the remaining 6.5 km on foot. H…

A man travelled a distance of 72 km in 12 hours. He travelled partly on foot at 5 km/hr and partly on bicycle at 10 km/h…