Răspunsuri

2014-10-28T17:25:32+02:00
7,8,9= 8
5,7,9=7
4,6,8= 6
8,10,8= 9
2014-10-28T17:26:31+02:00
7,8,9=(7+8+9):3=8
5,7,9=(5+7+9):3=7
4,6,8=(4+6+8):3=6
9,10,8
=(9+10+8):3=9