3 2/23 * (-11 4/9 - (-3,6) : 9/35 ) - 4 5/6=
= 71/23 * (- 11 4/9 + 36/10 * 35/9 ) - 4 5/6 =
= 71/23 * (-11 4/9 + 14) - 4 5/6=
= 71/23 * 2 5/9 - 4 5/6=
=71/23 * 23/9 - 29/6=71/9 - 29/6=
= (142-87)/18 = 55/18 = 3 1/18
по действиям
1) - 3,6 : 9/35 = - 36/10 * 35/9 = - 18/5 * 35/9 = -14
2) - 11 4/9 - (-14) = - 11 4/9 + 14= 2 5/9
3) 3 2/23 * 2 5/9 = 71/23 * 23/9 = 71/9 = 7 8/9
4) 7 8/9 - 4 5/6= (142-87)/18 = 55/18= 3 1/18