lux1261

答案!!!!!!!!!答案!!!!!!!!!!!答案!!!!!!!!!!!!!1

lesley

^:)^ >:D<

leekh

thx

jc49

let cc

Special_Forces

not possible

sm911118

不知道要怎麼做阿??

laou

hao

jen198053

there got more simple way to do it, just read my way, the one i answered before

samkk123

the

hakis

see 了

jenfien

第一次,一边5个称,若质量没有异常就只称剩下的2个就知道异常的那个了;若有异常就把异常的那5个用一边2个称第二次,若没有异常就是剩下的那个异常了,若有异常就把异常的那2个再2一边1个称第三次就知道了

fxenon

how?

nyb

先分3个一堆
) D" A0 U# K* ]5 }( |$ L公仔箱論壇共四堆公仔箱論壇; n% i6 g: J2 B6 U' f  n  i
称两次得出异常的在那一堆，其轻重tvb now,tvbnow,bttvb0 c; o# O0 `' V  [! f
在异常的那一堆中在称一次5.39.217.76. z3 J& ?0 Z' F, J2 s+ h
就可以找到了

ceteriz

divde the 12 balls into 3 sets of 4.
1 e0 o/ N! e3 [' l. A  ?5 w& Bweight any 2 sets.
1 P0 y. V$ w' N0 mTVBNOW 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。if the 2 sets are equal, then you know the heavy one is in the third
! M  ^3 d9 q/ z0 S/ Etvb now,tvbnow,bttvbif one of the 2 is heavier, then the heavy one is in that set5.39.217.76+ Q+ j8 M8 e* s
then divide the 4 balls into 2.
. r5 y6 o# n$ D7 M8 z6 rweigh them
# l7 b7 K* B( ^) \- k  J9 G) B% cTVBNOW 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。and divide the heavier into 1
3 s' {( g, I& m$ ]* V4 x% KTVBNOW 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。and weight them.
. K- u: F! n: v5.39.217.763 x weighing and get the ans.  公仔箱論壇# j$ p( Y# y- s: M
in less than 15 secs.

kino_kino

1. 6 aside and weight.公仔箱論壇3 I( L8 z* E. F2 i0 |
2. heavier side from (1), 3 aside weight again.
3 P1 ^6 ^8 O7 f" Z8 x6 X3. heavier side from (2), take 2 out of 3 to weight. If equal weight the one not on the scale is the heavier one. else the heavier one on the scale is the odd one. 5.39.217.769 t: H& x& ^" ~4 d( Y

: C' G+ A( Z) V9 |- ?公仔箱論壇but i have a question. 重量異常 can be heavier or lighter.... so......