If 1 hour ===> 40 km,
then 2 hours ===> 80 km.
15,000 hours
693 km
160.9344 kilometers per hour
2.15 hours (2 hours 9 minutes).
As speed is ratio of distance and time...therefore upon calculating, you will get speed of 4 Km per hour.
If Danny travels 99 Kilometers in one hour then travelling at the same speed he will travel 99 x 4 kilometers in 4 hours, which is 396 kilometers.
Average speed in kilometers per hour is 500/10 or 50.
15,000 hours
693 km
330 kilometers / 4.25 hours = 77.65 kilometers per hour
The speed in km/hour must be given. The answer is obtained by dividing 250 km by speed in km/hour
That will obviously depend on the speed. Assume some convenient speed, then divide the circumference (which is about 40,000 kilometers) by that speed. If the circumference is in kilometers, and the speed in kilometers/hour, the time will be in hours.
160.9344 kilometers per hour
2.15 hours (2 hours 9 minutes).
As speed is ratio of distance and time...therefore upon calculating, you will get speed of 4 Km per hour.
That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.That depends on the speed. Choose a suitable speed, then divide the distance by the speed. If the distance is in kilometers, and the speed is in kilometers/hour, then the time will be in hours.
At 30 kilometers per hour, in each hour you will cover 30 km. So after 3 hours you will have covered 3*30 = 90 kilometers.