Question

Один штукатур работал 5 ч, а другой - 2 ч. Сколько заработал каждый из них при одинаковой почасовой оплате, если первый заработал на 900 тенге больше второго? пожалуйста помогите! и условия

Answer 1

1) 5-2=3 (разница во времен)
2) 900/3=300(оплата за 1 час)
3) 300*2=600 (получил 2 рабочий)
4) 600+900=1500 (получил 1 рабочий_
Ответ: 600 получил второй штукатур, 1500 первый штукатур.

Answer 2

Calculation of Earnings for Each Plasterer

To calculate the earnings for each plasterer, we need to consider the number of hours worked and the wage rate. Let's assume that both plasterers have the same hourly wage rate.

Given: - Plasterer 1 worked for 5 hours. - Plasterer 2 worked for 2 hours. - Plasterer 1 earned 900 tenge more than Plasterer 2.

Let's denote the hourly wage rate as W.

To find the earnings for each plasterer, we can set up the following equation:

Plasterer 1's earnings = Plasterer 2's earnings + 900 tenge

Using the equation, we can calculate the earnings for each plasterer.

Calculation:

Let's assume the hourly wage rate is W tenge.

Plasterer 1's earnings = 5W Plasterer 2's earnings = 2W

According to the given information, Plasterer 1's earnings are 900 tenge more than Plasterer 2's earnings. Therefore, we can set up the equation:

5W = 2W + 900

Simplifying the equation:

3W = 900

Dividing both sides of the equation by 3:

W = 300

Now that we have the value of W, we can calculate the earnings for each plasterer:

Plasterer 1's earnings = 5W = 5 * 300 = 1500 tenge Plasterer 2's earnings = 2W = 2 * 300 = 600 tenge

Therefore, Plasterer 1 earned 1500 tenge, while Plasterer 2 earned 600 tenge.

Please note that the above calculations are based on the assumption that both plasterers have the same hourly wage rate.