Question

В квартире установлен прибор учёта расхода холодной воды (счётчик). Показания счётчика 1 сентября составили 123 куб. м воды, а 1 октября- 129 куб. м. Сколько нужно заплатить за холодную воду за сентябрь, если стоимость 1 куб. м холодной воды составляет 22 руб. 20 коп.? Ответ дайте в рублях .

Answer 1

Сложить все величины. Тогда получишь правильный ответ

Answer 2

Calculation of Payment for Cold Water Usage

To calculate the payment for cold water usage in September, we need to determine the difference in water consumption between September 1st and October 1st and multiply it by the cost per cubic meter of cold water.

The water consumption on September 1st was 123 cubic meters, and on October 1st, it was 129 cubic meters. Therefore, the difference in water consumption between the two dates is 129 - 123 = 6 cubic meters.

Given that the cost per cubic meter of cold water is 22 rubles and 20 kopeks, we can calculate the payment as follows:

Payment = Difference in water consumption * Cost per cubic meter = 6 cubic meters * 22 rubles 20 kopeks per cubic meter

To convert kopeks to rubles, we divide the kopek value by 100:

Payment = 6 cubic meters * 22 rubles + (6 cubic meters * 20 kopeks / 100) = 132 rubles + 1.2 rubles = 133.2 rubles

Therefore, the payment for cold water usage in September is 133.2 rubles.