Помогите, пожалуйста!3,05-2,125×3,2):5/6+1 1/6=
2.125 • 3.2 = 6.8 3.05 - 6.8 = - 3.75 - 3 3/4 : 5/6 = - 15/4 • 6/5 = - 9/2 = - 4 1/2 - 4 1/2 + 1 1/6 = - 4 3/6 + 1 1/6 = - 3 2/6 = - 3 1/3