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 + $25 ?????
& v* z. O) S& u$ n公仔箱論壇 5.39.217.760 ~  z% g( X- 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?
) k6 ^$ T& v  W' O

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...
; ?' L1 W: s7 e* k6 UTVBNOW 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。already said tat tis qn got 85% of ppl will answer wrongly liao
1 e5 E3 v- q; E. ]  |7 [1 j5.39.217.76so if u got the correct answer... congratz u belong to the 15% intelectual grp
+ b) G! }; E! |" y$ Z3 P公仔箱論壇those who din get the correct answer... i m regret to say tat u belong to 85% normal ppl8 a9 H5 j2 y- p3 U# [/ 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,bttvb) y4 r/ u! F, L: h% b7 ^
:onion14: :onion14: :onion14:

cmsim_06

200蚊咯

kk121212

原帖由 zactlion1899 於 2007-10-11 02:13 PM 發表 6 v0 g+ _# Z& Z+ n+ D+ z4 t
數學題一條 (85%人都答 錯架)5.39.217.76) Z# J; O/ H6 B# k1 ]

8 o+ T3 O; j& e5 x6 k% H+ \+ Y公仔箱論壇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 7 v# W' a& r; `9 I  b( c0 F
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: e: a7 _7 @3 [# N
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百3 z7 t, S9 R5 [' T$ B, o
元鈔票是假鈔。店主仔細一看，果然是假鈔。
& p. b+ B/ I% ], N8 i$ G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？8 R0 ?& A0 \! w4 p" l! ^" z

1 k5 e! I8 y$ c2 B4 ~0 {( W- z2 U5.39.217.76$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

! Y! r5 W5 K/ x. x- D
, e0 [/ K( _9 M2 K+ e& ]5.39.217.76樓主的答案.......
4 {( B( s% i9 ~9 R1 ?應是$175 + 店主的東西(標價$25)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。" f# R3 N, p8 K5 `* W

# X# L' L1 {5 h; e5 i4 jtvb 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