A cooker rated 2.0kW was operated for 40minutes each for 30days. If the cost of each kilo – watt – hour unit is Shs. 15.50,...

A cooker rated 2.0kW was operated for 40minutes each for 30days. If the cost of each kilo – watt – hour unit is Shs. 15.50, Calculate the cost of electricity used.

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2 Kw X 40/60 X 30= 40Kw-Hr
40 X 15.50
Sh 620

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sharon kalunda answered the question on September 10, 2019 at 08:37

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