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 + $25 ?????5.39.217.77:88980 _- z' o. l1 \& c( s
公仔箱論壇7 C$ m, y/ L- Q5 O0 H9 S
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?
  @8 c# |6 Q$ U0 [" c5.39.217.77:8898

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: H! R  v$ n( T, B' m3 \
already said tat tis qn got 85% of ppl will answer wrongly liao公仔箱論壇) i, M1 c8 j# ?, V# I% a
so if u got the correct answer... congratz u belong to the 15% intelectual grp5.39.217.77:8898% P7 ~7 G" W6 i( Z& j9 Q
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl5.39.217.77:8898, a3 N7 h: P' d: b0 B$ c
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...tvb now,tvbnow,bttvb7 q. q" k  {2 U& K2 U, W
:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表
/ P/ z" [$ f4 B0 R& i/ X% N: r) itvb now,tvbnow,bttvb數學題一條 (85%人都答 錯架)  b/ {0 x" ]; I5 ?* _

, l4 j% u7 C* a, o' }2 g: a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
" o* H" R6 v0 @4 l0 p$ w公仔箱論壇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
. Q, T3 p+ m4 O3 Q' s' q$ Ktvb now,tvbnow,bttvb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
/ Z' y- C5 v( \# g4 b1 ]/ e元鈔票是假鈔。店主仔細一看，果然是假鈔。5.39.217.77:8898) W0 H3 c! ~1 ?4 g5 y& {- }
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？公仔箱論壇/ H& ~8 Y! S; X7 J1 O4 F  S. H
公仔箱論壇" `! B# y5 @+ \$ M4 @
$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

8 O0 d. C9 n, R* z5 L- O, L5 d* O8 r& W4 p) x
樓主的答案.......tvb now,tvbnow,bttvb$ A( B2 a" ?; r1 V; U
應是$175 + 店主的東西(標價$25)公仔箱論壇2 _$ h1 \3 ~% y/ u
tvb now,tvbnow,bttvb+ T& L3 R# e0 k
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