В каком из примеров получится 7,5: а) 3 1/2×2 1/3 - 2/3

б)4 1/5×2 1/3 + 5/7

в) 7 1/6 : 6/11 - 1/11 × 22/27

г)1,8 × 1/4 + 3/8 : 7/16

Решите плз:(​
Срочно:")
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.