819 Вычислите г)1/4+1/5  д)15/24+3/8  е)7/6+16/18  ж)1/12+ 1/6   з) 1/2 +3/10 

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.