A car travels 65 kms from A to B in 70 minutes and 80 km from B to C in 75 minutes. Find the average speed in km/h of the car for the whole journey?
Correct answer D. 60
Tip: press A, B, C or D to answer, and N for the next question.
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See allCar A travels 64 kms in 30 minutes car B travels 178 kms in 2 hrs 15 minutes. Which car is traveling faster?
Correct answer A. Car A
On a trip a man travels at the rate of 40 mph for the first 100 miles and then at 50 mph for the next 100 miles. The average speed (in miles/hr) for the first 200 miles of this trip:
Correct answer C. 44.4
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The distance between A and B is 1800 miles. How long (in hours) would it take a train with an average speed of 60 mph to make the trip?
Correct answer A. 30
Two cyclists do the same journey by traveling respectively at the rate of 9 and 19km an hour. Find the length of the journey when one takes 32 minutes longer than the other.
Correct answer D. 9.12 km
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