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 ?????
" r. e+ c7 z* G5 ]* V( itvb now,tvbnow,bttvb $ M( o% g/ F' L4 Y) _' x: v- l# y
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?
$ b8 R8 @0 A9 }2 }  A+ x4 G  ~3 n* B' G5.39.217.76

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...7 h7 e4 z( a+ E
already said tat tis qn got 85% of ppl will answer wrongly liao
1 u, a: d3 Y, C6 J% P/ k$ Cso if u got the correct answer... congratz u belong to the 15% intelectual grp
+ P6 ?" E4 S- C/ a& I' S7 [5 Z* r公仔箱論壇those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
/ U; @1 O- K3 w' V8 L) O; {. M5.39.217.76but if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
4 o. C4 Q" ]# [0 H# iTVBNOW 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。:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表 & g' h7 q% ]4 @! j! O
數學題一條 (85%人都答 錯架)tvb now,tvbnow,bttvb. o8 r! z. {0 s* M  u& L& P9 a
$ f  o0 W8 ^( g( f
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   E8 I0 i% W0 X* i6 ~
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# @. V1 x0 ]( }8 j7 a
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公仔箱論壇. g- T: U( a. ]& J7 P5 t
元鈔票是假鈔。店主仔細一看，果然是假鈔。7 a$ ~  ?3 ]8 u4 P! G. G* t1 \& C
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？
. K% d) f; Y- C' A, M' t/ P9 S# y) }5 |. S( \9 V
$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

3 j' N7 Z/ m7 q
9 D2 |; u& E6 c! rtvb now,tvbnow,bttvb樓主的答案.......
/ O4 a+ R" N6 g3 x5.39.217.76應是$175 + 店主的東西(標價$25)
6 H) d4 t/ u9 T- f- u
/ b( Y$ z% K% D9 f+ E2 z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