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Kilometers measure distance; hours measure time- you can not convert distance to time. its just silly to try to convert measurement to time.

Q: How do you convert 400 kilometers to hours?

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a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.

You cannot convert 400 meters to 3 kilometers. They are two different lengths. 1 kilometer = 1,000 meters. 3 kilometers would be 3,000 meters. 400 meters would be 0.4 kilometers

0.4 km

Average speed = Distance/Time = 400 km /5 hours = 80 km per hour.

You can't. Units of time don't convert to units of distance.

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a) Divide the kilometers by the hours, to get the speed in kilometers per hour. b) Divide this result by 3.6, to convert to meters/second.

You cannot convert 400 meters to 3 kilometers. They are two different lengths. 1 kilometer = 1,000 meters. 3 kilometers would be 3,000 meters. 400 meters would be 0.4 kilometers

0.4 km

by dividing the kilometers you have traveled by the hours you have moved

Average speed = Distance/Time = 400 km /5 hours = 80 km per hour.

You can't. Units of time don't convert to units of distance.

To convert 400 Watt hours to BTU, you need to multiply by 3.412 to get the energy in BTU. So, 400 Watt hours is equivalent to approximately 1364.8 BTU.

multiply by 1000. 1 km=1000 meters. 400 km= 400,000 meters. kilo MEANS 1000.

53.3 repeating kph ========================= Its speed is exactly 400 km per 7.5 hours. To convert that into units with which you may be more familiar: -- (53 and 1/3) km per hour -- 33.14 miles per hour (rounded) -- 89,079.8 furlongs per fortnight (rounded)

around 400 Km / 3-4 hours

About 7 hours with 400 miles or 643 kilometers.

4.6 kilometers is 460,000 centimeters.