Выполните вычитание:
1) 1/3-(+2/3);
2) -2/3-(-3/5);
3) -2/3-(-3/5);
4) -3/7-(+4/7);
5) 5/8-(-7/8);
6) -1/9-(+2/9) .
Решите пожалуйста!!!
СЕГОДНЯ НАДО...
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.