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 ?????5.39.217.767 V( a1 |3 q- q+ V% b/ w# U

) F8 L" [9 a( o公仔箱論壇不能吧. 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?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。4 k) s5 Z3 B! V- @3 G# c

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...tvb now,tvbnow,bttvb5 B9 |) R) j# B8 R: @' |
already said tat tis qn got 85% of ppl will answer wrongly liao
, w$ M: t( [1 |' F- z5 }7 C) `公仔箱論壇so if u got the correct answer... congratz u belong to the 15% intelectual grp- B' w. K' c- @1 G) `; i
those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl
( l8 X0 K/ Y: \$ V, d* S- Kbut if u got the wrong n insist tat u r rite... i can oni say tat u belong to the X% stubborn & normal ppl...
# V  |7 ^: f9 Ctvb now,tvbnow,bttvb:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表
! r8 p; A' C% ]4 M1 ~5.39.217.76數學題一條 (85%人都答 錯架)
$ h% M) W. h: R) F. p1 e! W+ [tvb now,tvbnow,bttvb9 k% R$ h( s% ^
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
0 R! a( G" j4 Y8 h5.39.217.76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元的公仔箱論壇  s& c) I0 i  Q2 s& {
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
7 X: @  ]4 B' w  F9 g1 M+ a元鈔票是假鈔。店主仔細一看，果然是假鈔。
: `9 C8 ^8 e: c8 G公仔箱論壇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？
6 Z9 `% e( U8 S0 e0 @公仔箱論壇公仔箱論壇9 n2 i' ?9 {: L0 v; v6 g: c
$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

5 Z+ N) p9 ?6 ~% B0 M$ G公仔箱論壇# g8 W% ?( K3 \6 C" |
樓主的答案.......5.39.217.76( Z/ c0 z/ W  ^9 ~( j9 R- t0 |
應是$175 + 店主的東西(標價$25)3 I: B; o/ \. D/ Z, B- [

- [+ G8 X' [  k" T% H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