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