A boy goes to school at 8 km/Hr and return at a speed of 7 km/hr. If he takes 15 hrs in all. Find the distance from his village to school?
A taxi traveled from point P to point Q without stopping. It covered the first 64 km of the journey at a speed of 32 km per hour....
Train P starts from Lucknow to Dehradun at 11:55 am with an average speed of 16.5 m/s. Train Q starts from Dehradun to Lucknow at 1:35 pm with an averag...
A person traveled 140 km in 3 hours. For the first 2 hours, he traveled at 60 km/h. What was his speed during the last hour?
During the first 90 km of his trip, 'X' drove at a speed of 60 km/h. In the next 150 km, he increased his speed by 'y%' compared to his initial speed. F...
A man running with the speed of 45 km/hr covers a certain distance in ‘x’ hours. If the same distance can be travelled with a speed of 50 km/h in (x...
Travelling at his usual speed, a man reaches his destination in 20 hours. If he reduces his speed by (1/12) , then he covers 100 km less in the same tim...
Speed of an aircraft is 120 km/min. This speed in m/sec is:
Two travelers, "P" and "Q," set out on a journey from point "X" to point "Y." Their travel speeds were in the ratio of 4:5. "P," ...
A car owner in Australia plans to travel India with his family. He drives from his home to the airport at an average speed of 20 mph. He flew from the a...
