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 ?????
) i: j! p* B; W# c* m5.39.217.76
7 Q/ Y% u: V, x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?5 Z  |  ~3 \( d3 P

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...公仔箱論壇# H9 M5 D6 u/ t. B9 e  J
already said tat tis qn got 85% of ppl will answer wrongly liao
9 U9 Z& v6 {. d* x  l4 H4 sso if u got the correct answer... congratz u belong to the 15% intelectual grp
8 U) X+ ^) b& o1 D4 {: _tvb now,tvbnow,bttvbthose who din get the correct answer... i m regret to say tat u belong to 85% normal ppl公仔箱論壇+ M! J+ H; C% P  _
but if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...! B! n8 w& w- e' Q3 v& T
:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表
: U" E5 {5 F2 i& x  q# y$ j公仔箱論壇數學題一條 (85%人都答 錯架)
  t, v/ {' E7 p8 o6 z1 @
" x+ G0 b% m: t: J! Q9 R# x! [1 F$ ~tvb 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 ( ^8 y" P7 v# ^2 K4 X/ K1 p: C
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
  f) S$ }9 l/ k/ a) P! E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* h( t; c0 e) a# V元鈔票是假鈔。店主仔細一看，果然是假鈔。5.39.217.761 @. x. g7 W: B
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？
. q; r' w# H" T* Q# _" w# {: ]* c* Y+ L. p9 j9 \6 \! v8 W
$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

公仔箱論壇* L( N' c) |7 F, w# M

3 @3 v! R# `" o& w! r( z! I樓主的答案.......  i5 u+ Z* U3 d+ W
應是$175 + 店主的東西(標價$25)
% s" Q- ?. i% d* j, w/ H$ i7 B7 v% K' x; d6 J; ^1 [
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