(1/6-16/15+1/10):0.6+0.4= Плизз люди кому не лень!

1) 1/6 - 1 6/15 = 5 * 1/30 - 1 2 * 6/30 = 5/30 - 1 12/30 = - 1 7/30;2) - 1 7/30 + 1/10 = - 1 7/30 + 3 * 1/30 = - 1 7/30 + 3/30 = - 1 4/30 = - 1 2/15;3) 0,6 = 6/10 = 3/5;4) - 1 2/15 : 3/5 = - 17/15 * 5/3 = - 17/3 * 1/3 = - 17/9 = - 1 8/9;5) 0,4 = 4/10 = 2/5;6) - 1 8/9 + 2/5 = - 1 5 * 8/45 + 9 * 2/45 = - 1 40/45 + 18/45 = - 1 22/45.Ответ: - 1 22/45.