(4 1/6÷3 1/3×0,2+5/6)×0,3+0,75
4 1/6 : 3 1/3 = 25/6 : 10/3 = 5/4 = 1,25 1,25 • 0,2 = 0,25 = 1/4 1/4 + 5/6 = 3/12 + 10/12 = 13/12 13/12 • 0,3 = 13/12 • 3/10 = 13/40 13/40 + 0,75 = 13/40 + 30/40 = 43/40 = 1 3/40 Ответ 1 3/40