Răspunsuri

Cel mai inteligent răspuns!
2014-06-30T15:52:18+03:00
16/25; 16/36; 16/49; 16/64; 16/81

25/36; 25/49; 25/64; 25/81

36/49; 36/64; 36/81

49/64; 49/81

64/81
25 4 25
2014-06-30T15:53:36+03:00
16/25, 16/49, 16/81
25/36, 25/49, 25/64, 25/81
36/49, 
49/64, 49/81
64/81
15 4 15