i think that will be 4tvb now,tvbnow,bttvb" n& O \" O T9 k
if you list all the number from 1 to 10
7 C+ b8 ~. o* T! n3 ]/ u! Lseperate them into 3 groups
' E9 U3 f1 D% H( a) Zfrom 1 to 4 has 2 numbers between them* |0 u# _6 ~4 U0 f2 t7 x
from 4 to 7 has 2 numbers between them
9 j4 @2 W: g8 n s& D+ Sfrom 7 to 10 has 2 numbers between themtvb now,tvbnow,bttvb9 v( q% k5 S( J7 z, E
so if you ask 1/3 of 10: s9 u# I: Q2 X# h# B8 r5 r
that will be 4 |