1000 watts * 1 hour = 1 kilowatt, 1 kilowatt can be used for 1 hour, 1 kilowatt can be used for 0.04 kilowatt, how many hours? In X hours, 0.04 * x = 1 kWh X = 25, right

1000 watts * 1 hour = 1 kilowatt, 1 kilowatt can be used for 1 hour, 1 kilowatt can be used for 0.04 kilowatt, how many hours? In X hours, 0.04 * x = 1 kWh X = 25, right

Yes. That's right