Х+8 5/6= 10 1/3х= 10 1/3-8 5/6х= 62/6-53/6Х= 9/6= 3/2= 1 1/211 7/9+у=13 1/18У= 13 1/18-11 7/9У= 235/18- 212/18У= 23/18= 1 5/18Х-24 2/7=16 3/8Х= 16 3/8+ 24 2/7Х= 131/8+170/7Х= 917/56+ 1360/56Х= 2277/56= 40 37/5660 2/5-у= 57 3/4У= 60 2/5-57 3/4У= 302/5- 231/4У= 1208/20-1155/20У= 53/20= 2 13/202 2/9*х= 1 1/2Х= 1 1/2: 2 2/9Х= 3/2:20/9Х= 3/2 * 9/20Х= 27/401 13/75*у = 2/3У= 2/3: 1 13/75У= 2/3 :88/75У= 2/3 * 75/88У= 25/44Х:35/36= 1 1/20Х= 1 1/20*35/36Х= 21/20*35/36Х= 735/720= 49/48= 1 1/4824/35:у= 1 5/49у= 24/35 : 1 5/49У= 24/35 : 54/49У= 24/35 * 49/54У= 28/45