i think that will be 4- V$ U+ u" Q1 w" f' e0 J
if you list all the number from 1 to 100 n. s! P3 J+ j" w& e/ ~5 O
seperate them into 3 groups4 T% @" Z0 t' f
from 1 to 4 has 2 numbers between them公仔箱論壇* }& ?& x; ]) X0 c
from 4 to 7 has 2 numbers between them
8 B, g! O+ t: \, W$ N. nTVBNOW 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 them5 @1 i8 `% U* u. l F: D" v
so if you ask 1/3 of 10
) u. d# M; P0 K5 V4 n6 HTVBNOW 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。that will be 4 |