本帖最後由 fannhf 於 2010-1-29 03:01 PM 編輯 / L) e1 b. Q3 Z( z! q, B1 ?
. K5 I7 D$ z3 T: G2 s8 h11次 9 F+ x; T( e- w# k% ~) l ' s$ N9 M U/ |1 p# G5.39.217.77:8898make mistake公仔箱論壇 e) [5 J/ {) H( J0 ?4 w# W
the answer should be 3x9+4=31, that mean 10 times
12 times / ~. w+ T/ `- D$ X) R4 N% b- U% a% j3 f5 m! \
each time 4 person but 1 need to back to pick up the other 3TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。* N* o2 L5 l' m3 t* m
return x 10 = 30 people5 i. J) r" I- d" T
1 time return 1 }0 g9 P4 S! T H D2 person on last time 1 {( _/ z( y' X7 z3 btvb now,tvbnow,bttvbtotal : 12 times