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0. Calculate the electricity bill for 30 days of a house in which a bulb 100 W operates for 6 hours/day, a fan rated 80 W operates for 10 hours/day and a refrigerator rated 400 W operates for 24 hours/day. Assume the cost of energy is ₹8.00 per kWh. (NTSE Chandigarh, Stage-I, 2015-16)
₹26.40
₹264.00
₹2640.00
₹26400.00
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