Question

1киловатт-час электроэнергии стоит 1 рубль 80 копеек, 1ноября счётчик электроэнергии показывал: 12625 киловатт-часов, а 1 декабря- 12800 киловатт-часа. Сколько рублей нужно заплатить хозяину квартиры за электроэнергию за ноябрь

Answer 1

12800-12625=175 киловатт-часов использовано в ноябре
175*1,8=315 рублей необходимо заплатить

Answer 2

Calculation of Electricity Consumption for November

To calculate the cost of electricity for the month of November, we need to find the difference in electricity consumption between November 1st and December 1st. According to the information provided, the electricity meter readings on November 1st and December 1st were 12,625 kWh and 12,800 kWh, respectively.

The difference in electricity consumption can be calculated as follows:

Electricity consumption for November = December 1st reading - November 1st reading Electricity consumption for November = 12,800 kWh - 12,625 kWh Electricity consumption for November = 175 kWh

Calculation of Electricity Cost for November

Given that 1 kilowatt-hour (kWh) of electricity costs 1 ruble and 80 kopeks, we can calculate the cost of electricity for November.

Cost of 1 kWh = 1 ruble 80 kopeks Cost of 175 kWh = 175 * (1 ruble 80 kopeks) Cost of 175 kWh = 315 rubles Therefore, the owner of the apartment needs to pay 315 rubles for the electricity consumed in November.

Please note that the calculations provided are based on the information given and the assumption that the cost of electricity remains constant throughout the month of November.

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