Răspunsuri

2014-03-18T21:52:02+02:00
40/17 -30/17 +14/7+6/17
29/13+9/13-18/13+2/13

4 5 4
2014-03-18T21:59:26+02:00
1. 40/17 - 30/17 +14/17 +6/17
2.29/30+9/13 -18/13+2/13

2 5 2