kkeekkee

want to know please

evawang

thanks

ecuejacky

see answer

MaxPower07

逐粒放，一边一粒，有两种情况，www2.tvboxnow.com" @7 z$ ?8 \4 E" a: ~
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。/ |. s% X# l6 Z1 e8 R
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
0 g6 ]4 T) q4 x5 TTVBNOW 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。
: b5 q- W9 z7 I! g1 E/ R6 w$ utvb now,tvbnow,bttvb[ ????? MaxPower07 ? 2007-7-18 09:48 PM ?? ]
3 N6 a/ O& y. E( F& u: |" T公仔箱論壇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/ s' n! T" J# v
[ 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.
3 z3 I1 b: \' V- _  N4 Ewww2.tvboxnow.com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）www2.tvboxnow.com. V( E  D9 ^6 v, F; C
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?www2.tvboxnow.com( Z: x' e5 j- B! n* V: r+ M( J6 U
1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter awaywww2.tvboxnow.com) G0 p* X: R, A) D4 z* {
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2/. Break the more heavy section in to 2 sections again, which is 3 balls on each side. Keep the more heavy side again.
7 }7 [" P, f) W  etvb now,tvbnow,bttvb
( ~" m. ?$ Z, {2 y* a6 b9 Etvb now,tvbnow,bttvb3/. 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.
' [7 S: k) L3 K* v% T
) U+ f6 @4 ]5 t' Nwww2.tvboxnow.comEasy. Tough question? For whom? I did it in 1 minute.

impact6

原帖由 auuchu 於 2007-7-21 01:50 AM 發表。 ! ?4 x0 |7 j5 C' T+ p+ U( A
huh?? How tough is it?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。& e) _# ^1 I7 |
1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away
: u7 \8 r2 M% l+ ]tvb now,tvbnow,bttvbtvb now,tvbnow,bttvb; X! F! B4 \9 o/ e! r
2/. Break the more heavy section in to 2 sections again, which is 3 balls on ea ...

& C3 _7 z  O. J+ i

  q' d6 p$ q0 [( @8 j" B% b. R4 C
" }3 y0 n3 E8 Q: u6 M  e4 U7 `www2.tvboxnow.comIt 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