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﹗﹗﹗﹗  r+ A3 {6 k+ I8 H- d8 v
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6 r- f2 k5 d3 n# q　　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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) i- p, m! K# ^; d( z; s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# Z* v; F$ |8 t  ?2 J+ [+ Q
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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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; I; e+ ~. R1 Q( b9 O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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$ \) Z% G; C# ]% r6 ]張真的百元鈔票給小攤販。
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　　問︰在整個過程中，店主一共虧了多少錢?
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: U2 s2 X5 |2 c[ 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& p6 s3 H+ c' D0 d
$100 fake money + $75 change + 25 goods

Randyman

$100+$75=$175

hccy

$100* g: b0 n( t; J- ^
小朋友拿走的就是店主損失的

Eddie14

$75  + $25 Stuffs

molalal

$175+$25 goods# P2 `; R, g% q7 e( c
and show me the answer

Rika

It seems like $175 cash and $25 worth goods
2 s  b: l3 }: hBut the actual lost is $100 that taken by the kid
( E) U, a  j0 R4 C' n, k, `4 b7 XWhat is the right answer?
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4 O3 |7 K2 w, }2 T2 C! w5 s2 P: p[ Last edited by Rika on 2005-5-9 at 07:39 PM ]