Question

Реши нужен ь или нет 111 упражнение

Answer 1

Какой учебник и класс?

Answer 2

Is Exercise 111 necessary?

Based on the search results, it is unclear what the exercise is about or whether it is necessary. The search snippets do not provide enough information to determine the context or purpose of Exercise 111. Therefore, without more specific details, it is difficult to determine whether Exercise 111 is necessary or not. If you can provide more information about the exercise, I would be happy to help you further.