Question

сокротите обокновенную дробь 6/14 10/22 12/14 14/16 18/28 20/26

Answer 1

6/14 = 3/7
10/22 = 5/11
 12/14 = 6/7
 14/16 = 7/8
 18/28 = 9/14
 20/26 = 10/13