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﹗﹗﹗﹗
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　　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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2 X* m( V0 F/ ^' h& H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! B; x; y- M% X/ k
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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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8 e) E4 W, C( {( H, T7 L  g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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. ]0 f3 F5 G& y* v) y7 o張真的百元鈔票給小攤販。
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  B# ?6 j2 g9 a7 [( M　　問︰在整個過程中，店主一共虧了多少錢?# M: [2 b* r  _

( N; o: l2 I6 E! u; f: g" t. h[ 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
4 g. D) a# O, W( u: Y0 f2 I$100 fake money + $75 change + 25 goods

Randyman

$100+$75=$175

hccy

$100' w$ _7 o8 B( [! I' e
小朋友拿走的就是店主損失的

Eddie14

$75  + $25 Stuffs

molalal

$175+$25 goods- {1 P3 H4 e, l3 u+ V' m  V) ~
and show me the answer

Rika

It seems like $175 cash and $25 worth goods 8 v" j) E: P; s: K) N3 a
But the actual lost is $100 that taken by the kid
! H( o# F( h* ^) mWhat is the right answer?0 v3 w" D% u3 j. `' P6 }# X

) L- {0 I1 y) T" {! @, J  k2 `8 j[ Last edited by Rika on 2005-5-9 at 07:39 PM ]