Question

В Украине проживает 46млн .чел. Вычислите, сколько воды ежедневно используется городским населением, если известно, что оно состовляет 70% от всего населения , а каждый горожанин тратит около 350л воды в день.

Answer 1

Решаем по формуле икса
46000000-100%
Х-70%
(70*46000000)/100=32200000 чел
32200000* 350л=11270млн л в день

Answer 2

Calculation of Daily Water Usage by Urban Population in Ukraine

To calculate the daily water usage by the urban population in Ukraine, we need to consider the following information:

- The total population of Ukraine is 46 million people. - The urban population constitutes 70% of the total population. - Each urban resident uses approximately 350 liters of water per day.

To calculate the daily water usage by the urban population, we can follow these steps:

1. Calculate the number of people in the urban population: - Total population of Ukraine: 46 million people. - Urban population percentage: 70%. - Urban population = 46 million * 70% = 32.2 million people.

2. Calculate the total water usage by the urban population: - Water usage per person per day: 350 liters. - Total water usage by the urban population = 32.2 million people * 350 liters/person/day = 11.27 billion liters/day.

Therefore, the urban population in Ukraine uses approximately 11.27 billion liters of water per day.

Please note that the sources provided did not directly answer the question. The calculation is based on the given information and assumptions about the urban population percentage and water usage per person.