There are 5 tube-lights each of 40W in a house.These are used on an average for 5 hours per day.In addition ,there is an immersion heater of 1500W used on an average for 1 hour per day.The number of units of electricity are consumed in a month is

A. 25 units

B. 50 units

C. 75 units

D. 100 units

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1

Correct Answer :
75 units

Explanation :
No Explanation available for this question

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