wingonwong

take out 10 balls and 5 in each sidetvb now,tvbnow,bttvb! Q6 K" ~. v- K  r5 e3 |
if both side balance mean the other 2 balls one of them must be the heavy one then just take them to weight will find out which one is heavier.
( G$ C% O- V, m1 W! T- V5 u; R5.39.217.77TVBNOW 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。4 A+ G: E/ A2 v! T
if the heavy ball is inside the 10 balls, take out 4 balls from the heavier side which had 5 balls to weight 2 balls in each side.# m( B& ?' B1 B, r2 R4 w/ C, s5 T
if both side balance, which mean the one left is heavy one if not, just take the heavier side to weight will find out which one is the heaviest one., h4 w# k( L' }0 C) q

9 J% Q& P. ~( E  k. S' c: Vtvb now,tvbnow,bttvbused less then 1 min to find out the answer....

zhuhui99

888888888888

shirleytcl

kan yi kan !

sunpeng_333

这题错的，做不出来

gxoxin

kkkkk

陸小茗

3q  試試看

kingcocoon

let c

vic200704

其实也很简单啊

benwang0608

一直跑到死胡同裡
7 _! l: X& o7 ~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。想了想還是有破綻
4 }+ U5 O% Y; @' }$ x, ~偷看一下答案嚕^^

qqwsxqq

:onion05: :onion05: :onion05: ..

astrology

這是非常有用的東西
6 @2 f4 h" A( I, 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。thx~

CyberTsang

ｔｈｘ～

kellyscb

answer?