Ppmogite pliz nado oceni
=12 11/24
спс
4 1/6*0.75+8:6/7
4 1/6*0.75=25/6*3/4=25/8
8:6/7=8*7/6=28/3
25/8+28/3=75/24+224/24=299/24=12 11/24