i think that will be 4
: k; c" g5 }4 u2 I) Y- Eif you list all the number from 1 to 10公仔箱論壇( v- i& I( k$ I. q
seperate them into 3 groups8 b% {# N) @$ v
from 1 to 4 has 2 numbers between themtvb now,tvbnow,bttvb/ s% c L! E9 x4 ?4 Z0 F+ b V8 ~% ]' ^5 F2 R
from 4 to 7 has 2 numbers between them
# p/ _* H0 {8 M5 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 7 to 10 has 2 numbers between them
( I% Z) P$ I3 c: U% |so if you ask 1/3 of 10
8 z9 I2 A8 O0 R/ z1 `$ R5.39.217.77:8898that will be 4 |