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[IQ題] 數學題一條 (85%人都答 錯架)

數學題一條 (85%人都答 錯架)
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) @/ D2 ]' u. W( l9 V4 k% P8 F% x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 tvb now,tvbnow,bttvb& O0 J7 A8 t1 y8 d) r
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6 i6 N0 g2 O, ?$ B
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
8 `) ^, C7 ^% F/ JTVBNOW 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。元鈔票是假鈔。店主仔細一看,果然是假鈔。店主只好又拿了一張真的百元鈔票給小攤 公仔箱論壇8 x3 A5 J9 E/ `# d
販。 2 T: J! j/ `2 R0 n" x6 ]/ m

, Q* \* f5 _) Z8 L( {' A. s# b問:在整個過程中,店主一共虧了多少錢財?
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tvb now,tvbnow,bttvb& M6 {8 ~3 F4 j6 s1 ~2 G! ^2 y

& \0 d- [0 t$ s' L. ktvb now,tvbnow,bttvb
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, y' Z9 I- e7 {" ltvb now,tvbnow,bttvbwww2.tvboxnow.com; D& Q5 s& l. o7 i: ^! Z
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* r. G7 \) @' v/ yTVBNOW 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。
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7 v# u: M9 L5 ~0 ~" t# @! M公仔箱論壇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。- t4 d% R, \5 w: b& O; @: j

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' V0 p3 ^! ^# q1 l0 b3 U, Q  G公仔箱論壇tvb now,tvbnow,bttvb$ j6 S4 z* z+ u5 A0 a1 w( [

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$ W" I5 [- q' C1 Z( ?- nTVBNOW 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。, O+ e7 \/ T2 t/ h# G7 A

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4 S& E) |' V* [% [9 Qtvb now,tvbnow,bttvbTVBNOW 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。& Z8 z6 q+ }# @. s3 O
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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 w: d$ |! _
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1 S; V+ u3 x& F* Z! j公仔箱論壇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。, l0 g* m! S. c0 |. M
$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
老翻.....有人发表过:024:
打机打到出神入化...D女多过百万人...就是我啦!!!!
我答对wor...:onion05:
提示: 作者被禁止或刪除 內容自動屏蔽
有人发表过
:onion31: 公仔箱論壇1 ]2 W7 R9 W5 S
有人发表过了.....
店主亏了一百元。。。& {8 t4 w( x0 F/ n* |0 Y( @
:onion18: :onion18: :onion18:
因为店主找给那个人的七十五元是小贩的钱。。。
too easy la.....
$200.....
200  
too easy, man! That 100 buck he got is fake and he has to pay one more 100 buck to the other store. Therefore, he lost 200 bucks in total.
correct answer is 100 bucks...tvb now,tvbnow,bttvb' g' {  d! z/ F7 M6 K. B
the shop owner take $100 fake money to exchange $100 real money" x: [: T4 k7 V# y% d9 K$ E
den out of tis $100 real money, he return $75 to the man who buy the product.
- y/ n  s$ r! w# X1 Y公仔箱論壇so the shop owner left $25 real money in his hand (tis money belongs to the hawker)
2 {4 p$ j% ?8 O$ {# Dso when the hawker comes back wif the fake money n ask for compensation
4 h7 J. T$ M* e" ?www2.tvboxnow.comthe shop owner gotta take out another $75 out fr his own pocket n return the hawker (together wif the $25 on his hand, it makes up to $100)
5 g. ?! K' H" o' ^; s; B7 uhence, the shop owner total lost $75 (fr his own pocket) + $25 (for the product he sold)
. B! A! A6 M4 C2 Y公仔箱論壇no wonder they said got 85% of ppl all got it wrong...
/ D. {4 R4 Z4 U: |$ z8 S: s# C( \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。:onion31: :onion31: :onion31:
$200.00
its should be 225 because in the whole process if the money is real in the first place ,the shop owner would have make 25 on the sale , and because the money`s fake he lost  100 back to the stall keeper + 75 change +25 actual prodult +25 sales =225
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