Помогите пожалуйста вычислить а)3/5+3/7+9/7*4/15=
б)(7/9-1/6):2/9*21/22=
в)7/8+5/8*1/3+2/3=
г)(1/6+3/14):(5/21-1/14)=
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.