What is the total consumption of electricity by coolers in a month(30 days)?
370 Kwh
320 Kwh
190 Kwh
260 Kwh
270 Kwh
In one day cooler consumes 9 Kwh electricity. So, in one month = 270 Kwh.
If the electric consumption of your house is 20 kWh in one day and the cost of electricity is Rs 4 per unit, find out how much electricity bill you will have to pay for one month(30 days).