Question

рабочий выполнил за 9 месяцев 81 от годового объема работы. сколько процентов от годового объёма он выполнит при том же темпе работы за 15 месяцев

Answer 1

Ответ:

135%

Пошаговое объяснение:

1) 81:9=9% выполнил рабочий за 1 месяц

2) 9%*15=135% (перевыполнит план на 35%)

Answer 2

Calculating Percentage of Work Completed

To calculate the percentage of work completed by the worker in 9 months and then in 15 months at the same pace, we can use the following formula:

Percentage of work completed = (Work completed / Total work) * 100

Given that the worker completed 81 out of the annual work volume in 9 months, we can calculate the percentage of work completed.

Percentage of work completed in 9 months: Using the formula, we have: Percentage of work completed = (81 / Total work) * 100

Now, let's calculate the percentage of work completed in 15 months at the same pace.

Percentage of work completed in 15 months: Using the same formula, we have: Percentage of work completed = (Work completed / Total work) * 100

Let's calculate the percentages based on the given information.

Calculation

Percentage of work completed in 9 months: Using the given information, the worker completed 81 out of the annual work volume in 9 months. We can calculate the percentage of work completed using the formula: Percentage of work completed = (81 / Total work) * 100

Percentage of work completed in 15 months: To calculate the percentage of work completed in 15 months at the same pace, we can use the same formula: Percentage of work completed = (81 / Total work) * 100

Conclusion

Based on the given information, the worker completed 81 out of the annual work volume in 9 months. The percentage of work completed in 9 months can be calculated using the formula. Similarly, the percentage of work completed in 15 months at the same pace can also be calculated using the same formula.