(2/3-1/2):5/6= Вычислите пожалуйста!!!
(2/3 - 1/2) : 5/6 = ( 4/6 - 3/6) : 5/6 = 1/6 : 5/6 = 1/6 * 6/5 = 1/5
(2/3-1/2):5/6=(4/6-3/6).6/5=1/6 . 6/5 = 1/5