Distance cannot be expressed in time. If it could, then you'd be able to figure out how many minutes high your house is, and how many miles of sleep you had last night.
Light travels 300,000 km per second, or 300 million meters/second. Convert the 2 hours to seconds, then multiply by 300 million.
15.3 km = 15 300 mTo convert from km to m, multiply by 1000.
72.3 km = 72 300 mTo convert from km to m, multiply by 1000.
Rate = distance / time : so (300 km)/(4 hr) = 75 km/hr
300 minutes
37.5kph
You cannot. 300 km is a measure of distance while mph is a measure of speed.
The average speed of the car = 300 [km] / 5.5 [h] = 54.55 [km/h]. ==========================
You obviously need to know how long the period of travel is in hours, then multiply by the speed.
300km in 3 hours = 100km per hour
It's not possible; km is a measure of distance, hours is a measure of time. These units measure completely different things, hence are not convertable. (In the same way that you cannot convert inches into years etc...).
186.41136 miles186.4 milesThe formula to convert 300 km to miles is300 km*(1 mi1.609344 km)=186.4113577 miThere are 1.609344 kilometres in one mile. Therefore, rounded to two decimal places, 300 kilometres is equal to 300/1.609344 = 186.41 miles.About 186.4300 kilometers = 186.411358 mitip: search google for convert x to x and fill in your units for x it gives you an answer without even having to link to websites