(2/9-5/6)*(0,36:0,02) =
1) 2/9 - 5/6 = (4-15)/18 = -11/18
2) 0,36 : 0,02 = 36 : 2 = 18
3)-11/18 * 18 = -11
12-45/54=-33/ 54
0,36:0,02 = 18
-33 / 54 * 18 = -11
ответ ; -11
(2/9-5/6)*(0,36:0,02) =
1) 2/9 - 5/6 = (4-15)/18 = -11/18
2) 0,36 : 0,02 = 36 : 2 = 18
3)-11/18 * 18 = -11
12-45/54=-33/ 54
0,36:0,02 = 18
-33 / 54 * 18 = -11
ответ ; -11