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 ?????
* V( ^/ z. s7 ~4 s# w4 B7 z1 ]/ B" Y
6 x( e4 p& y6 z* C: p( T& w% U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?
1 b% j* k2 ~$ X公仔箱論壇

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...
8 w4 n$ q3 Z6 L公仔箱論壇already said tat tis qn got 85% of ppl will answer wrongly liaotvb now,tvbnow,bttvb6 X3 w7 c$ a& a/ A2 z( Y- d
so if u got the correct answer... congratz u belong to the 15% intelectual grptvb now,tvbnow,bttvb( A; Y# J% R  F. f5 U( N$ U& d
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
0 D0 J$ V- H7 v6 C: a+ t. P% x, t2 Vtvb now,tvbnow,bttvbbut 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,bttvb; _2 |; i! ]6 l7 p
:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表 4 E9 @4 Z* y4 x; F" w1 j, u4 K5 C& X
數學題一條 (85%人都答 錯架)tvb now,tvbnow,bttvb8 [! U  E: W8 D

# [+ U* E0 F; Q9 e- X3 E5.39.217.77:8898一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 ) c2 p% c0 a5 W' O6 I
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
+ b& t* Q5 P5 ]4 G3 ztvb 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
* m/ H0 \! t  p: q- p! C3 R元鈔票是假鈔。店主仔細一看，果然是假鈔。公仔箱論壇! f& T% m0 V0 F3 M+ [
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？
1 W5 D6 L* u7 r, T: K5.39.217.77:8898公仔箱論壇  w& r# k2 s* _
$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* F8 W. e) ^. e3 d
5.39.217.77:88987 X; Q' Q  w3 W# b6 a( I" ^$ C
樓主的答案.......tvb now,tvbnow,bttvb" V, E0 ?  z" X+ V1 O' u  t4 S" ]2 f
應是$175 + 店主的東西(標價$25)$ P5 s+ \" d2 V0 c6 M3 m

7 R' V& ]9 U( w" Y# p+ ntvb now,tvbnow,bttvb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