Замените разность суммой: а)-5-(2+)=-5+(-2);
в)-6-(-3);
е)-13-(-19);
г) 9-(+13);
ж) 13-(-27);
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.