puiming

sorry all wrong, its 100 + 25 sales =125

zxy39apple

225吗????

ching_laisc

100 才是,

ching_laisc

如果張銀紙是真的,你能否話捐失$75 + $25 ?????公仔箱論壇4 ~& X, h( J9 Z; m7 [' E2 I; u
5.39.217.77! |; D$ Y4 @# ~. F) H
不能吧. 不見一百元才真.

kiss1219

aiyo....is 200 la....nonit argue la

kissidark

200元咯

manstein

r u calculating opportunity cost or actual loss?* [7 L( u0 U/ q

h197962y

It should be $100.00 lost, please play the money game with your kid, then you will found the answer!!!!!!!!!!!!

kyreu

$200.....

manstein

no need to argue lah...4 a0 p/ g; L+ {. X# e7 {7 g. w! C
already said tat tis qn got 85% of ppl will answer wrongly liao
; H, U6 K; z4 {9 {" ~: \% tso if u got the correct answer... congratz u belong to the 15% intelectual grptvb now,tvbnow,bttvb- F9 y9 ?3 X7 f
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
7 D' Q- K' ^3 @; `4 N7 t' Fbut if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
: H8 b9 B& U' j:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表 % f5 ^( {" Q# R; B1 D( s
數學題一條 (85%人都答 錯架)
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, A/ Z) N# h/ U: Y$ Dtvb now,tvbnow,bttvb一人拿一張百元鈔票到商店買了25元的東西，店主由於手頭沒有零錢，便拿這張百 % t- w* c, L! A! O& |, v
元鈔票到隔壁的小攤販那裡換了100元零錢，並找了那人75元零錢。那人拿著25元的# z( e! H% x* d+ h$ j, T# f9 j
東西和75元零錢走了。過了一會兒，隔壁小攤販找到店主，說剛才店主拿來換零錢的百
, O: \! c' U0 [% I( y6 P元鈔票是假鈔。店主仔細一看，果然是假鈔。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。! j* V& D7 A* \/ p1 c' P
店主只好又拿了一張真的百元鈔票給小攤 在整個過程中，店主一共虧了多少錢財？
* \) q0 {. d" `. K) U4 P8 p% A& p8 _! Y; {8 e; l# D7 |
$200 個人拿去75元和25元東西=$100，後來又給隔壁小攤販$100，總數$200

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8 U8 W" |' o. a% Y) y
樓主的答案.......& d% z7 X& d. W5 O
應是$175 + 店主的東西(標價$25)+ ~! x& g; C  {6 ?% x8 l

. T- r0 F( Q' X註:店主的東西(標價$25) 可能其價值>$25 / <$25 不能用標價當作真的損失