i think that will be 4
0 J- W4 q: m" x6 G e2 c公仔箱論壇if you list all the number from 1 to 10
+ m( ^. {2 I4 m* m1 b9 oseperate them into 3 groupstvb now,tvbnow,bttvb9 j8 y) [8 b. t* ?1 G- b b2 B }
from 1 to 4 has 2 numbers between them5.39.217.76$ l a* }1 [( V) k
from 4 to 7 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。3 k. D. H i' ], D6 ?1 W2 }+ l
from 7 to 10 has 2 numbers between them+ q' i3 Q, N! s
so if you ask 1/3 of 10
* p7 v% B+ m% W0 R$ X3 Fthat will be 4 |