Юра Саша и Лена купили вместе книгу.Юра заплатил 7/16 стоимости книги,Саша 8/15 остатка,Лена 21 грн.Сколько стоит книга?
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.