6 at a side for first1 v, V6 w2 {4 T, @) ?/ I$ [! D
which 1 heavie公仔箱論壇9 Z, m5 e H# e* k
then 3 by the side0 c3 C+ O; C& y1 l
u know which 1 heavie
3 I/ E! r9 H& P' i; h$ |left 3 pick 27 P* J% g+ x4 `9 _
if balance then the third 1 is the asnwer if not balance the 1 u can guess la...|公仔箱論壇# V# z: l6 a( v7 w( N* s0 L
its took me 2 minit to fugure it out |
發表於 2009-11-27 10:10 AM
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