(10*17+16)/17 : (8*11+5)/11 + (1*3+2)/3=(186/17)*(11/93)+(5/3)=22/17+5/3=(22*3+5*17)/51=151/51=2 целых 49/51
(10*17+16)/17 : (8*11+5)/11 + (1*3+2)/3=(186/17)*(11/93)+(5/3)=22/17+5/3=(22*3+5*17)/51=151/51=2 целых 49/51