this is too easy!!
; }4 P6 N' q! o& |4 R0 b3 w, qtvb now,tvbnow,bttvb
\: i7 }/ N2 p" f1 Etvboxnow.com1. put 6 at each side.. take the one side which is heavier
% R& I9 ^; _, i0 Q0 _: j& \$ ?2. put 3 at each side.. also take the heavier side
3 |0 n( J2 U. w/ L4 stvboxnow.com3. put 1 at each side.. if the weight balance then the one not put inside is the heavy ball.. else the side which is heavier is the heavier ball.. |
發表於 2009-1-7 05:31 AM
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