Ali words per minutes = 25
Ali words in one hour =25 x 60
- Two trains are running in opposite direction with a speed of 62 km/hour and 40 km/hour respectively. If the length of one train is 250 meters and they cross each other in 18 seconds then what is the length of the other train?
- A group of 10 students working one hour day complete a job in 12 days. In how rm days will 12 students in group working (hour per day finish the same job?
- Ahmad reads 24 pages of a book in 15 minutes. The rate of pages read per minute by him will be?
- How much distance in kilometer, a cyclist will cover from 11:10 am to 11:50 am while cycling at the speed of 15 kilometer per hour?