примеры 84:12= 85:12= 86:12= 91:13= 92:13= 93:13= 72:12= 80:12= 82:12= 65:13= 67:13= 69:13= 78:13= 81:13= 84:13=
7
7.083
7.167
7.07
7.15
6
6.67
6.83
5
5.15
5.31
6.231
6.462
7 и 1
7 и 2
72/12=6
80/12=6 и 8
82/12= 6 и 10
65/13=5
67/13=5 и 2
69/13=5 и 4
78/13=6;
81/13=6 и 3
84/13=6 и 6