- A vehicle travels at 36 km/h and is scheduled to reach its destination in 100 minutes. After traveling half the distance, it stops for 10 minutes. What sho...
The ratio between the speeds of Y and Z is 8 : 7. When Y boosts his speed by 12.5%, he covers 432 km in 6 hours. Find the time taken by Z to travel 168 km.
‘A’ and ‘B’ started moving towards each other at same time with a speed of 23 km/hr and 10 km/hr, respectively. If the di...
A thief snatched a lady's purse and began running north towards a bus that was 200 meters away. A policeman, who was standing 40 meters south of the lad...
A car completes a journey in 6 hrs with a speed of 50 km/hr. At what speed must it travel to complete the journey in 5 hrs?
Compare the rates of two trains, one travelling at 40 km an hour and the other at 30 m a second? Â
- In a 2 km race, 'X' allows 'Y' a lead of 400 metres, but still beats him by 200 metres. If 'Y' finishes the race in 20 minutes, how much time does 'X' take...
Gaurav covered 225 km distance in 9 hours. The first part of his journey he covered by car, then he hired a rickshaw. The speed of car and rickshaw is 3...
Time taken by a boat to travel certain distance in upstream direction is twice the time taken by the boat to cover same distance in downstream direction...
- A woman drove for 5 hours at a constant speed of 60 km/h and then drove another 2 hours at a constant speed of 90 km/h. Find her average speed for the whol...
