Question

в 2 отделениях банка вместе работают 126 человек в первом отделении в 5 раз больше сотрудников чем во втором Сколько работников работает в каждом отделении банка

Answer 1

$x + y = 126 \\ x = 5y \\ \\ 5y + y = 126 \\ x = 5y \\ \\ 6y = 126 \\ x = 5y \\ \\ y = 21 \\ x = 105$

Answer 2

Let's use algebra to solve this problem. Let's assume the number of employees in the second department is x. Then the number of employees in the first department would be 5 times x, as stated in the problem.

So, the number of employees in the first department = 5x The number of employees in the second department = x

According to the problem, the total number of employees in both departments is 126:

5x + x = 126

Now, let's solve for x:

6x = 126 x = 126 / 6 x = 21

Now that we have the value of x, we can find the number of employees in each department:

Number of employees in the first department = 5x = 5 * 21 = 105 Number of employees in the second department = x = 21

So, there are 105 employees in the first department and 21 employees in the second department.