Найдите значение выражений.
а) 3/10*8/21*7/9=?
б) 1/2+3/4+5/8=?
в) 10/21:5/8-2/9*3/4=?
г) (2-7/10):(5/7+3/14)=?
Даю 70 баллов!
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.