4,1(25) = 4 (125-1)/990 = 4 124/990 = 4 62/495
0,(7) = 7/9
1,3(25) = 1 (325-3)/990 = 1 322/990 = 1 161/495
11,(1) = 11 1/9
0,(513) = 513/999 = 19/37
3,(9) = 3 9/9
0,1(5) = (15-1)/90 = 14/90 = 7/45
2,3(81) = 2 (381-3)/990 = 2 378/990 = 2 21/55
1,(13) = 1 13/99
0,121(5) = (1215-121)/9000 = 1094/9000 = 547/4500
0,0(27) = 27/990 = 3/110
1,15(11) = 1 (1511-15)/9900 = 1 1496/9900 = 1 374/2475