Question
A was travelling from point X to point Y. He increased his speed by 8 km/h after every hour. He reached his destination in 12 hours. If his initial speed was 20 km/h, then what was his average speed in the whole journey?
More Time and distance Questions
- ‘A’ and ‘B’ started moving towards each other at same time with a speed of 27 km/hr and 9 km/hr, respectively. If the distance covered by ‘A’ is 22 km more...
- Ravi planned to cover a distance of 150 km by train. But due to a technical issue, the speed of the train dropped by 25%, and he reached his destination 1....
- 1500 metres long train crosses a man who is moving in the same direction with a certain speed, in 50 seconds. If the same train can cross a tree in 15 seco...
- A car takes 15 hours less to travel from point 'G' to point 'H' at a speed of 45 km/h than it takes to travel at 15 km/h. If 60% of the distance is covered...
- Anshul lives on 16th floor and Keshav lives on 49th floor. Anshul goes up at a rate of 28 floors per minute and Keshav comes down at a rate of 38 floors pe...
- Two cyclists, C and D, ride at speeds of 30 km/hr and 50 km/hr respectively. If C covers 40 km less distance than D in the same duration, find the distance...
- A boy goes to school with a speed of 55 km/h and comes back with a speed of 45 km/h. find his average speed?
- A sprinter is 600 metres behind another runner and begins a chase at a speed of 22 m/s. If the runner ahead is moving at 14 m/s, find out the time it will ...
- A train moves at 90 km/h and needs to cover a journey in 2 hours. It halts for 10 minutes at the midpoint. What speed must it take for the second half?
- Anju's journey comprises three segments. He travels the first 'd - 30' km at a speed of 12 km/h, the next 'd' km at a speed of 30 km/h, and finally, she co...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
