Question
Resham travels 60 km at 20 km/h by cycle, 120 km at 60 km/h by car, and the remaining 10 km on foot at 2.5 km/h. Find her average speed for the whole journey. (Rounded off to 2 decimal places)
More Time and distance Questions
- Rohit travels from his house to the market, which is 6 km away, by cycling. If he returns to his home by foot with speed of 4 km/hr and takes 30 minutes mo...
- A driver of truck sees an ambulance 160 meters ahead of him. After 20 seconds the ambulance is 140 meters behind. If the speed of the truck is 80 kmp/h, th...
- Two cars A and B travel from one city to another, at speeds of 72 km/hr and 90 km/hr respectively. If car B takes 1 hour lesser than car A for the journey,...
- ‘I’ and ‘J’ started moving towards each other at the same time with a speed of 35 km/hr and 25 km/hr, respectively. If the distance covered by ‘I’ is 25 km...
- Ram is four times faster than Shyam, and Shyam is three times faster than Shiv. If Shiv covers a certain distance in 3.5 hours, how much time will Ram take...
- On Diwali, a child Plants a bomb at a place and starts running at 60 m/s. After 58 seconds the bomb blasted. In how much time the sound of blast will be&nb...
- A motorcyclist travels the first half of his trip at a speed of 4x km/h and the second half at a speed of 4x – 10 km/h. If his average speed for the full j...
- The running speeds of John, David, and Mike are in the ratio of 8:6:10. If Mike takes 30 minutes to run a distance, how long will John take to cover that d...
- A man travels to his destination in 8 hours at his normal speed. If his speed decreases by (1/10) , he travels 40 km less in the same time. Determine his u...
- Ratio of speeds of ‘A’ and ‘B’ is 6:11, respectively. If they participate in a 220-metre race and ‘B’ gives ‘A’, a head start of ‘m’ metres, then they fini...
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
