i think that will be 4
' n$ f/ n5 s5 sif you list all the number from 1 to 10
( I9 b* u: s4 y" }+ n/ {3 oseperate them into 3 groups公仔箱論壇, c6 V8 n* p% d) X; Y# j5 a6 K
from 1 to 4 has 2 numbers between them
# l k2 y2 K2 n7 ^7 x9 }/ Ewww1.tvboxnow.comfrom 4 to 7 has 2 numbers between them
+ g% d9 v& U% v1 n# E( ~ J! fwww1.tvboxnow.comfrom 7 to 10 has 2 numbers between them
# z; [- I/ _4 O5 f+ b* vso if you ask 1/3 of 10公仔箱論壇! f3 l3 N; ^; z! |. \
that will be 4 |