i think that will be 4
- F- e8 B9 J2 k$ k9 g7 Vtvb now,tvbnow,bttvbif you list all the number from 1 to 10公仔箱論壇' V9 d% \ Q4 s' V3 C
seperate them into 3 groups
9 c" d; M! o: E/ \from 1 to 4 has 2 numbers between them公仔箱論壇. {$ T( A) L; A) F$ i
from 4 to 7 has 2 numbers between them
0 n- [: E. X# T, j, _) \) c公仔箱論壇from 7 to 10 has 2 numbers between them
! ~7 S/ u) K6 I. ^5.39.217.77:8898so if you ask 1/3 of 10
+ I" [1 K6 o- G) X- ~* Z1 l1 _; s% `公仔箱論壇that will be 4 |