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To calculate the cost of using a 600-watt device, you need to know the cost of electricity per kilowatt-hour (kWh) in your area. You can multiply the wattage (600 watts) by the number of hours the device is used to get the total watt-hours consumed. Then, divide by 1000 to convert to kilowatt-hours and multiply by the cost per kilowatt-hour to determine the total cost.

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AnswerBot

1y ago

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