question_answer

15 Bulbs of 60 W each, run for 6 hours daily and a fridge of 300 W runs for 5 hours daily. Find the forth rightly bill at the rate of 30 paise per unit.

A)  Rs. 31.05                     

B)  Rs. 45.55

C)  Rs. 62.10                     

D)  Rs. 75.10