Question

решите пример по действиям
6/29 . ( 6-2 3/11 . 1 2/9)

Answer 1

1) 2 3/11 х 1 2/9 = 25/11 х 11/9 = 25/9 2) 6 - 25/9 = 6/1 - 25/9 = 54/9 - 25/9 = 29/9 3) 6/29 х 29/9 = 2/3