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The following question have three statements. Study the question and the statements and decide which of the statement(s) is/are necessary to answer the question. An electricity company losses 16% of the supplied electricity in power losses. Find the loss in rupees per day. Statement I: Per unit price of electricity paid by the consumer is Rs. 3.5. Statement II: Daily electricity supply from the company is 1.65 lakh units. Statement III: The cost to the company for every 15000 unit electricity losses is Rs. 14500.

The following question have three statements. Study the question and the statements and decide which of the statement(s) is/are necessary to answer the question. An electricity company losses 16% of the supplied electricity in power losses. Find the loss in rupees per day. Statement I: Per unit price of electricity paid by the consumer is Rs. 3.5. Statement II: Daily electricity supply from the company is 1.65 lakh units. Statement III: The cost to the company for every 15000 unit electricity losses is Rs. 14500. Correct Answer Statement II and Statement III together are sufficient to answer the question.

Statement II:

Total units lost per day can be found as (1.65 × 0.16) = 26400 units

Statement III:

Cost to the company for every 15000 unit electricity losses is Rs. 14500

∴ Cost to the company for 26400 units loss can also be found and that will be the loss in rupees per day.

Statement I is of no use as it does not gives an idea about the cost price of per unit electricity to the company.

∴ Statement II and Statement III together are sufficient to answer the question.

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