i think that will be 4% [. J8 C0 Z! H( _7 E& }1 u
if you list all the number from 1 to 10tvb now,tvbnow,bttvb+ Y9 Z1 Z+ ?) z! @5 Q
seperate them into 3 groups
2 y% W: g- R8 r, T9 u6 g, wTVBNOW 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。from 1 to 4 has 2 numbers between themTVBNOW 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。; g" D$ f$ s* d+ B- B: F5 N
from 4 to 7 has 2 numbers between them5 y% |; i$ o, i ~
from 7 to 10 has 2 numbers between them
: x x; O( G. {3 l2 b7 I( s公仔箱論壇so if you ask 1/3 of 10公仔箱論壇7 u8 ?2 [ S# q6 P
that will be 4 |