kkeekkee

want to know please

evawang

thanks

ecuejacky

see answer

MaxPower07

逐粒放，一边一粒，有两种情况，
: ^# t% G/ `2 E1 W" g3 E7 @第一种：1.放完第一同第二粒时，天平已经倾斜咗，即係其中一粒係异常，2.攞起任意一粒，将剩低果粒同第三粒比
* D8 C0 {3 \6 HTVBNOW 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。第二种：1.第一同第二粒重量一样，继续加，加到个天平倾斜为止（前提係两边波既数量要一样），最后放落去果粒或倒数第二粒就係异常2.重复第一种情况第2步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。: R. y' O7 D- Q& ]5 |* S6 |
公仔箱論壇& |0 L% o. U2 s( g7 \0 j
[ ????? MaxPower07 ? 2007-7-18 09:48 PM ?? ]2 C& ?- H, Z$ K7 P; o7 d$ f6 O

1 K: j2 P# U7 J( a  u7 c: d; |! }[ 本帖最後由 MaxPower07 於 2007-7-18 10:00 PM 編輯 ]

chrisdx

之前在金田一裡面有看過 但是有聽沒有懂...現在來偷看答案吧=..=

lauvivian1986

將乒乓球分4份,每份3個.; K6 E4 X; e2 X# q- J
將其中一份與其他兩份分別稱兩次可得出一份重量異常.（重／轻）
) K+ p% n9 e; X* ^( `0 o  Dtvb now,tvbnow,bttvb抽其中两个称，如果重量相等，则没有被选中嘅球系最重/輕的。如果重量不等，则重／輕的那一边就是那个ball了

bigpanda

thz

ericl33

FIRST PLACE 6 BALLS ON EACH SIDE OF THE LIBRA. ONE SIDE MUST BE HEAVIER THAN THE OTHER IF ONE OF THE BALL WEIGHT MORE. NOW WITH 6 BALLS LEFT, PLACE 3 BALLS ON EACH SIDE OF THE LIBRA. THE WEIGHT DIFFERENCE WILL ELIMINATE 3 MORE BALLS. WITH 3 BALLS LEFT, JUST PICK 2 BALLS AND PLACE THEM ON THE LIBRA. IF THE WEIGHT ARE THE SMAE. THEN THE BALL NOT ON LIBRA WILL BE THE HEAVIER BALL.

auuchu

huh?? How tough is it?os.tvboxnow.com9 y: B' P8 J) y3 g9 s. G/ g
1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away
4 Z- V! j  p- r5 A! k' B+ Eos.tvboxnow.com2 u; A5 _; \' l  v4 X3 e( y
2/. Break the more heavy section in to 2 sections again, which is 3 balls on each side. Keep the more heavy side again.公仔箱論壇$ Y  ?8 s4 ^: L, W

' C* @0 e7 H: p$ V% B6 g0 E. i3/. Pick 2 balls and put them on each side from the remaing 3 balls. If they are equal weight, the ball on the table is the more heavy one, if one side is more heavy than the other, that will be the more heavy one.$ |: a: w& Z4 G1 b) Z( ~
公仔箱論壇; {- O' H% X  o* l6 `# L
Easy. Tough question? For whom? I did it in 1 minute.

impact6

原帖由 auuchu 於 2007-7-21 01:50 AM 發表。
- C9 V/ Q! A, d; x! t/ Q, Jtvb now,tvbnow,bttvbhuh?? How tough is it?
7 E  y4 C$ r; f' U- w+ U3 j, C; s8 L$ yTVBNOW 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。1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away! \: E: O% ?# a. E9 l2 }% M' v

+ s: e3 G( S; d) E1 @& s- ATVBNOW 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。2/. Break the more heavy section in to 2 sections again, which is 3 balls on ea ...

  t3 p! \! s  bos.tvboxnow.com公仔箱論壇5 B9 e* g9 v/ b) M

  W; P& Y/ R3 d- f8 @, {( 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。It says find the 1 ball  weights different from the other 11 balls, NOT FIND THE HEAVIER BALL.  Read the question before try to be a smart ass.

yasan0969

thz

yasan0969

先把12 分为 4組每組3个, 先把1組同2組称, 3组同4组称.最后,把差别最大的再称抽其中两个称，如果重量相等，则没有被选中嘅球系重量異常的。

lordfoong

how?

sunwithayu

就系先5个同5个称罗  下一次就2个同2个称  有几难啊  我2分钟吾洗播  而且以前没做过

5577411

不知道啊