Have any questions?
[email protected]
English
Vietnamese
French
Spanish
Korean
Japanese
Thai
Chinese
Login
Signup
Contact
Login
Home
A man on tour travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr.
Question 1:
A man on tour travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr. The average speed for the first 320 km of the tour is:
A.
35.55 km/hr
B.
36 km/hr
C.
71.11 km/hr
Feedback
Total time taken = (160/64 + 160/80)hrs = 9/2 hrs
Average speed =(320x2/9)km/hrb= 71.11 km/hr.
D.
71 km/hr
These questions are from this test. Would you like to take a practice test?
Practice Time and Distance Online Test 4 | Englishfreetest.com
20 minutes
10 questions
Do test
Some questions from the same exam
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is:
If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is:
An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 1(2/3) hours, it must travel at a speed of:
A man on tour travels first 160 km at 64 km/hr and the next 160 km at 80 km/hr. The average speed for the first 320 km of the tour is:
A car travelling with 5/7 of its actual speed covers 42 km in 1 hr 40 min 48 sec. Find the actual speed of the car.
The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 km in 4 hours, then the speed of the first train is:
A man complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.
A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?
In covering a distance of 30 km, Abhay takes 2 hours more than Sameer. If Abhay doubles his speed, then he would take 1 hour less than Sameer. Abhay's speed is:
Some other questions you may be interested in
On January 19, 2006 NASA launched the unmanned mission New Horizons to explore Pluto, on a one-way trip of how many years?
The Vision for Space Exploration is the U. S. space program was announced on January 14, 2004 by President George W. Bush. According to this program, the moon will be explored by manned missions by what year?
The International Space Station is a joint project of five space agencies, including NASA. Which Space Agency is not part of the project?
The mission statement of NASA is to understand and protect our home planet; to explore the Universe and search for life; and to inspire the next generation of explorers.
Which is the largest planet in the Solar System?
Which planet has been described as a sister planet to Earth?