kkeekkee

want to know please

evawang

thanks

ecuejacky

see answer

MaxPower07

逐粒放，一边一粒，有两种情况，
. |9 ~# A+ z7 B9 e9 ptvb now,tvbnow,bttvb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7 a6 Y* g' v1 k- H* ~, t
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' ~. a) e  }7 V5 m) L' |2 k

' K$ D. g$ F/ y  f5 c2 X* n0 O0 |[ ????? MaxPower07 ? 2007-7-18 09:48 PM ?? ]
4 s, i0 u/ H8 h; qwww3.tvboxnow.comTVBNOW 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。8 U5 W1 K$ J- o, {1 m8 S/ _
[ 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.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。+ i. E9 Q9 i" u1 ~8 ?6 v
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）
2 |/ k# j: ~. F" n1 s/ V. bwww3.tvboxnow.com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?
8 S& q! p! O5 X) X9 @) Wwww3.tvboxnow.com1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away
8 W) [: z" B& Q3 Y4 Htvb now,tvbnow,bttvb- l. M. ^; Y7 V# j
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) Q" I. X+ V  D( L0 }: s
tvb now,tvbnow,bttvb' Q  n5 w" z, S
3/. 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.; e& C4 \+ H4 [* Q  f. F- h

2 L  x- c/ V. D* ~tvb now,tvbnow,bttvbEasy. Tough question? For whom? I did it in 1 minute.

impact6

原帖由 auuchu 於 2007-7-21 01:50 AM 發表。 www3.tvboxnow.com  }* E5 y7 z% G+ Q& b
huh?? How tough is it?公仔箱論壇. J. l% A. k% l- V8 g9 V% [% v
1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter awaytvb now,tvbnow,bttvb+ J* i/ y. K0 r

: K# x# V) X( y7 R& g2/. Break the more heavy section in to 2 sections again, which is 3 balls on ea ...

" T' R9 b; C! T3 D/ `' a0 f9 Y8 H3 k公仔箱論壇
: k. ], y; `0 a; Gtvb now,tvbnow,bttvb tvb now,tvbnow,bttvb9 K$ A8 k: Y( f' G
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