Question

(2,12+9,6-5,72) :0,15

Answer 1

1) 2,12+9,6 = 11,72
2)11,72 - 5,72 = 6
3) 6 : 0,15 = 40
Ответ : (2,12+9,6-5,72) :0,15 = 40

Answer 2

1)2,12 + 9,6= 11,72
2)11,72-5,72 = 6
3)6 : 0,15= 40