Divide 3 groups first./ R5 |& F+ Q" R" h% ?+ R1 h$ s6 j0 ^
i.e. 4 x 4 x 4.www3.tvboxnow.com C% ^2 G! ?8 i8 ^9 r
Weight any 2 groups [1st]9 ]6 d5 ]6 c, B; f4 a! i M8 @0 r
then you will know the heavier ball in which group.
, y9 {7 T3 H, i+ O; e% w) zWeight any 2 balls in that group [2nd]
% Q/ O# B# o; y/ M( ~5 P6 qTVBNOW 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。then you will know the heavier ball in which 2 balls.TVBNOW 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。% Y# e N2 t& q4 l) d, {
Repeat again in remainders [3rd]$ P$ L/ z# t2 t9 h0 @' d4 A" T
Got the heavier ball. |
發表於 2009-7-2 12:48 PM
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