Question

(-11 целых 11/12+2целых 7/24)*(-4/9)=

Answer 1

(-1*11/12+2*7/24)*(-4/9)=(-23/12+55/24)*(-4/9)=((-46+55)/24)*(-4/9)=9/24*(-4/9)=-4/24=-1/6

Answer 2

решение смотри в приложении