85％的網友都算錯的小學數學題,你要不要試試看?[oldpost]

ㄚ宏

看起來簡單的國小數學題，卻總是得不到正確答案。不信，你試試看﹗﹗﹗﹗' E, j: W, t- w7 m  {9 P& b

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! n$ r+ m2 D& I3 ]　　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
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這張百元鈔票到隔壁的小攤販那裡換了100元零錢，並找回了那人75元錢。那人
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/ C- d  W3 T* B4 L0 B4 y8 }- f拿著25元的東西和75元零錢走了。過了一會兒，隔壁小攤販找到店主，說剛才店
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主拿來換零的百元鈔票為假幣。店主仔細一看，果然是假鈔。店主只好又找了一
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3 h5 f7 O7 u% ~  q( D+ ]( f張真的百元鈔票給小攤販。
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1 ~; u5 ]+ |! K& C' c: t　　問︰在整個過程中，店主一共虧了多少錢?
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" R; W( y: J& I# E[ Last edited by 樂壇渣Fit人 on 2005-5-9 at 09:12 PM ]

pkwong522

200

fo

$100

CuteDingDong

$175 + the cost of the $25 goods

cymok3782

$200
- M5 n( |7 h1 M. ]8 y$100 fake money + $75 change + 25 goods

Randyman

$100+$75=$175

hccy

$100
2 f) K, g: S- a4 v" x" i小朋友拿走的就是店主損失的

Eddie14

$75  + $25 Stuffs

molalal

$175+$25 goods0 [: e1 }+ f* G1 S* J
and show me the answer

Rika

It seems like $175 cash and $25 worth goods
3 ?2 ]' Z6 D/ h4 M6 P+ X% HBut the actual lost is $100 that taken by the kid
% M2 r$ G6 s* H9 Q" m2 p  yWhat is the right answer?8 K! @0 |" v, a1 \# w+ i/ W2 T
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[ Last edited by Rika on 2005-5-9 at 07:39 PM ]