Răspunsuri

2014-11-04T20:49:24+02:00
600-700; 200-300; 300-400; 800-900; 400-500; 700-800
2014-11-04T21:11:37+02:00
623=600-700
263=200-300
362=300-400
889=800-900
457=400-500
709=700-800