In our classroom 4 fan of 60 Watt , 2 tube of 40 Watt and 1 camera of 10 Watt is running at the rate of 6.55 . Find the total amount.
Answers
Answered by
2
60*4=120
2*40=80
1*10=10
120+80+10=210W
210*6.55/100=13.755W/hr
2*40=80
1*10=10
120+80+10=210W
210*6.55/100=13.755W/hr
saniya63:
but the answers is Rs 12.6415
Answered by
0
Answer:
12.63...w / h.....................ans
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