i think that will be 4' b% O5 E6 \6 q8 u: [* v
if you list all the number from 1 to 10公仔箱論壇" l6 I. z9 e/ N& u
seperate them into 3 groups
0 N: g( O, O) J) L, b4 f5.39.217.77:8898from 1 to 4 has 2 numbers between them公仔箱論壇. h$ n5 Z9 {* J5 r/ R
from 4 to 7 has 2 numbers between them( {1 J' Y6 j6 {/ g7 y6 l: R* J
from 7 to 10 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。. m/ @5 Y0 r' ?, U
so if you ask 1/3 of 10
/ ~) L5 S6 D4 P/ o, f! I4 _) Mthat will be 4 |