calculate the electricity bill amount for a month of 30 days if 4 bulbs of 50 W for 6 hrs ,3 tubelights of 40 W for 3 hrs, a TV of 100 W for 6 hrs,a refrigerator of 300 W for 24 hrs are used.The cost per unit is Rs.2.50

Please refer to the link given below and follow the same path to get the desired answer:

https://www.meritnation.com/ask-answer/question/q-1ram-uses-a-100-watt-bulb-for-10-hrs-a-150-watt-fan-for/work-and-energy/1596108 

  • -1
What are you looking for?