Question
A truck travels at a speed of 60 km/h from city P to city Q and returns to city P by the same route at a speed of 100 km/h. What is the average speed of the truck for the given journey?
More Time and distance Questions
- ‘A’ and ‘B’ started moving towards each other at same time with a speed of 25 km/hr and 15 km/hr, respectively. If the distance covered by ‘A’ is 20 km mor...
- A was travelling from point X to point Y. He increased his speed by 12 km/h after every hour. He reached his destination in 24 hours. If his initial speed ...
- A car travels from town A to town B, a distance of 120 km, at x km/h. It returns from B to A at (x + 20) km/h. The total time taken for the round trip is 5...
- If a person walks 25% more than of his usual speed, reaches his distance 90 minutes before. If the destination is 495 km away, then the usual speed of a pe...
- A person walks a certain distance in three parts. For the first 'w - 10' km, he walks at 5 km/h, for the next 'w' km at 10 km/h, and for the final 'w + 10'...
- The speed of a bike increases by 8 km/hr after every 1 hour. If the distance travelled by the bike in 1st hour is 12 km, the find the total distance travel...
- Parag starts chasing a Vipul, 4 hours after the Vipul starts running. Parag takes 5 hours to catch the Vipul. If the average speed of the Parag is 18 km/hr...
- A train 150 meters long crosses a man running in the same direction at a speed of 9 km/h in 15 seconds. It then crosses a platform in 25 seconds. Find the ...
- Ravi travels the first 40% of a certain distance at a speed of 20 km/h, the next 30% at 10 km/h, and covers the remaining 30% at 12 km/h. Calculate Ravi's ...
- 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?
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
