Question
A man travels from A to B at 40 km/h and returns from B to A at 60 km/h. Find his average speed for the whole journey.
More Time and distance Questions
- John cycles at 10 km/h to reach his destination at 2 PM. If he travels at 15 km/h, he will reach at 12 noon itself. At what speed should he travel to reach...
- A boy cycles from his school to home. Cycling at 12 km/h, he gets home 25 minutes late. But with a speed of (30/6) m/s, he reaches only 10 minutes late. Wh...
- A thief steal a car at 2:30 pm and drive at a speed of 80 km/hr. Police came to know about thief at 3:30 pm and start chasing him with the speed of 90 km/h...
- Two runners ‘A’ and ‘B’, which were 600 km apart, started running towards each other at the same time and met after 4 hours. If the speed of runner ‘A’ is ...
- A runs 200 m in 24 s, B runs 200 m in 30 s. What start should A give B in a 200 m race so they finish together?
- Out of a journey of 360 km, Rahul travels a part by bike at 60 km/h, and the rest by scooter at 40 km/h. If the total time taken by him is 7.5 hours, find ...
- In a 10 km race, D, E, and F are running at uniform speed. If ‘D’ beats ‘E’ by 2 km, and ‘E’ beats ‘F’ by 1 km, then by how many metres does ‘D’ beat ‘F’?
- Priya needs to travel from town 'X' to town 'Y'. If she drives at a steady speed of 60 km/h, she arrives 36 minutes early. However, if she drives at 40 km/...
- Rahul travels a certain distance with a constant speed of 18 km/h and reaches 3 hours late. If he had travelled at a constant speed of 24 km/h, he would ha...
- Ram needs to cover a certain distance to reach his destination. When he drives at a constant speed of 24 km/h, he arrives 2 hours later than planned. Howev...
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
