Выполните вычитание :
1)1/3-(+2/3);
2)-2/5-(-3/5);
3)-2/5-(-3/5);
4)-3/7-(+4/7);
5)5/8-(-7/8);
6)-1/9-(+2/9).
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.