.0.1

空气。。。。。。。。。。。。。没有什么

lionboy2

看看答案

wind703

真系好难，暂时未想到

kungkawa

實在太容易了@@@@@@

god1019

好想知答案

kochipai

1. 1st divide to half take the heavier out5.39.217.767 o# t$ E+ f$ ?
2. 2nd take 4 balls out of 5 divide 2 groups to get the heavier out. (if is equal thn the remain is the one u looking for)
" P! o. L) A1 ]4 @3 X# l' }& f8 _0 k3. Same method if is not equal on 2nd try.

nicholas_khl

let's see

mausing

答案。

lauhk2

i dont know lets see

hello1231

let me see the answer please~~

bcs0079

有十二個乒乓球特徵相同，其中只有一個重量異常，現在要求用一部沒有砝碼的天平稱三次，將那個重量異常的球找出來

preloong

what is the answer?

preloong

what is the answer?

terryko1987

thx..........

reevesrr

公仔箱論壇2 g( v1 ~1 v6 g. d; i' V, p

3 b  F/ B, l# p- o2 s6 l公仔箱論壇睇答案,
4 ?, Y: |2 P1 r% l  j4 Q$ i3 Ptvb now,tvbnow,bttvb睇左, 果然好難!!(果然我係好馬虎, 好易放棄既人)