A dog start chasing to a cat 2 hour later. It takes 2 hours to dog to catch the
A dog start chasing to a cat 2 hour later. It takes 2 hours to dog to catch the cat. If the speed of…
A car traveled first 36 km at 6 km/h faster than the usual speed, but it returne
A car traveled first 36 km at 6 km/h faster than the usual speed, but it returned the same distance at 6 km/h slower…
Roorkee express normally reaches its destination at 50 km/h in 30 hours. Find th
Roorkee express normally reaches its destination at 50 km/h in 30 hours. Find the speed at which it travels to reduce the time by…
A train 350 m long is running at the speed of 36 km/h. If it crosses a tunnel in
A train 350 m long is running at the speed of 36 km/h. If it crosses a tunnel in 1 minute, the length of…
If a 250 m long train crosses a platform of same length as that of the train in
If a 250 m long train crosses a platform of same length as that of the train in 25 seconds, then the speed of…
A postman goes with a speed of 36 km/h what is the speed of postman in m/s?
A postman goes with a speed of 36 km/h what is the speed of postman in m/s?
Sabarmati express takes 18 seconds to pass completely through a station 162 m lo
Sabarmati express takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m long. The…
If two incorrect watches are set at 12:00 noon at correct time, when will both w
If two incorrect watches are set at 12:00 noon at correct time, when will both watches show the correct time for the first time…
A dog after traveling 50 km meets a swami who counsels him to go slower. He then
A dog after traveling 50 km meets a swami who counsels him to go slower. He then proceeds at frac34 of his former speed…
A train without stopping travels 60 km/h and with stoppage 40 km/h. What is the
A train without stopping travels 60 km/h and with stoppage 40 km/h. What is the time taken for stoppage on a route 300 km?
A girl while walking diametrically across a semicircular playground, takes 3 min
A girl while walking diametrically across a semicircular playground, takes 3 minutes less than if she had kept walking round the circular path from…
A man can row 15 km/h in still water and he finds that it takes him twice as muc
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…