4 lamps of 20 W , 2 lamps of 10 W 3 lamps of 40 W , 1 tv of 80W , 2 fan of 20 W are used for 5 hrs everyday find the energy consumed in the month of January 31 days also find the cost of energy at rate of Rs. 6 per unit.
Answers
Answered by
0
Answer:
340 is the total watt in this question
Similar questions