This is the 7300th most frequent Russian word.
выполнение
Execution; fulfillment; performance.
Here, "выполнение" is used as a noun referring to the act of completing or accomplishing the homework task.
Выполнение домашнего задания заняло весь вечер.
Completing the homework took the whole evening.
In this sentence, "выполнение" denotes the process of achieving or carrying out the project successfully.
Для успешного выполнения проекта требуется совместная работа.
For the successful completion of the project, teamwork is required.
"Выполнение" here describes the act of executing tasks efficiently to achieve objectives.