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os.tvboxnow.com6 @  k! M0 s8 l, ^6 W; X) q
共四堆) x& s% C( J7 V- v2 o
称两次得出异常的在那一堆，其轻重
7 ^7 ]: g6 B0 _/ J; Z. d' Jos.tvboxnow.com在异常的那一堆中在称一次
; J) Q3 I( s0 u' 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。就可以找到了

ceteriz

divde the 12 balls into 3 sets of 4.
) W, Y/ E( a% g& S  N0 o3 F% k& WTVBNOW 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。weight any 2 sets.
* M$ k+ q$ _3 z8 ~# eif the 2 sets are equal, then you know the heavy one is in the third1 }' Q7 ^" z" q$ S0 g; e- @+ ]
if one of the 2 is heavier, then the heavy one is in that set
# J: _# E- Y- F$ Z9 p$ k: ?then divide the 4 balls into 2.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。5 Q" t: l/ m1 L
weigh themos.tvboxnow.com  u5 }" D- A& n, T' a" ?% d% S) I
and divide the heavier into 1
+ I. V" S( D# l- K5 o- V) n公仔箱論壇and weight them.
4 c- y% @6 K1 B4 o6 ZTVBNOW 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。3 x weighing and get the ans.  
% O8 @# {  n0 B9 a3 r; I6 ~0 {. Z公仔箱論壇in less than 15 secs.

kino_kino

1. 6 aside and weight.
4 s& x2 w6 m& n& T$ j公仔箱論壇2. heavier side from (1), 3 aside weight again.) O3 Q7 M9 S2 h' l# G
3. 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. tvb now,tvbnow,bttvb+ U3 T  u' u; u. Z

0 W9 q: P' R, `, L! Z8 cbut i have a question. 重量異常 can be heavier or lighter.... so......