Question

Когда токарь выполнил 7/9 задания , он сделал на 35 деталей больше половины всех деталей. Сколько деталей должен сделать токарь?

Answer 1

1) 35:7=5(дет.)-1/9 задания .                                                                             2) 5*9=45 (дет.) - должен сделать токарь.                                                       Ответ: 45 деталей .

Answer 2

Calculating the Number of Parts the Turner Should Make

To calculate the number of parts the turner should make, we can use the given information that when the turner completed 7/9 of the tasks, he made 35 more parts than half of all the parts.

Let's denote the total number of parts the turner should make as x.

According to the given information, when the turner completed 7/9 of the tasks, he made 35 more parts than half of all the parts. This can be represented by the equation:

7/9 * x = (1/2 * x) + 35

Now, we can solve for x to find the total number of parts the turner should make.

Solving for x

To solve for x, we can start by simplifying the equation:

7/9 * x = 1/2 * x + 35

Multiply both sides of the equation by 18 to clear the denominators:

14x = 9x + 630

Subtract 9x from both sides:

5x = 630

Divide both sides by 5:

x = 126

Conclusion

The turner should make 126 parts in total.