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:
The distance between Montreal and Washington is 600 miles. A train leaving Washington at 7.00 AM arrives at Montreal at 3.00 PM. What is the average rate of train in mph?
Mr. Khan went for a trip in his car which travels 14.5 km on 1 liter petrol. The reading of speedometer was 19034. )-Km when he started his journey and read 19396.5 Km after he had completed his journey. How many liters of petrol are consumed?
A lorry travels from town A to town B at 54 km/h. A car travels from town B to town A at 80 Km/h. If both vehicles start their journeys at the same time and meet each other at the way after traveling for 1 hour 30 minutes. Find the distance between town A and town B.
A man traveling an hour by car and another hour by plane covers a total distance of 850 Kms. If the average speed of plane taken by the man was 16 times that of the car. What was the distance covered by the car.
A man travels 120 Km to a town. He could have reached the town 2/5 hrs. earlier had he increased his speed by 15 km/h. Find the speed at which he travels?
A man walked 15 kms from A to B at a uniform speed. If he were to increase his speed by 4 km/h he would have saved 60 min on the journey. Find his speed in km/h.
