85％的網友都算錯的小學數學題,你要不要試試看?[oldpost]
[b]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﹗﹗﹗﹗:D:D:D:D:D:D:D:D:D'p'N!s*LM6t
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 l i"] }2dB3N!{*T
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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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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
張真的百元鈔票給小攤販。o.u!bo#Q[ `
問︰在整個過程中，店主一共虧了多少錢?[/b]
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[[i] Last edited by 樂壇渣Fit人 on 2005-5-9 at 09:12 PM [/i]] 200 $100 $175 + the cost of the $25 goods $200 x8x3|&F I P o$[!e
$100 fake money + $75 change + 25 goods $100+$75=$175 $100$JrF1r#n@7v&G
小朋友拿走的就是店主損失的 $75 + $25 Stuffs $175+$25 goods
and show me the answer It seems like $175 cash and $25 worth goods :P
But the actual lost is $100 that taken by the kid :lol:
What is the right answer?(y XT"R/op+n
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[[i] Last edited by Rika on 2005-5-9 at 07:39 PM [/i]] [quote]Originally posted by [i]hccy[/i] at 2005-5-9 07:33 PM:
$100
小朋友拿走的就是店主損失的 [/quote]
好似又岩喎 之前有人POST過喇 [quote]Originally posted by [i]左輪仔[/i] at 2005-5-9 07:38 PM:7{]F gW:G w"R e,I:`
之前有人POST過喇 [/quote]
個 answer 係唔係一百元? [quote]Originally posted by [i]molalal[/i] at 2005-5-9 07:35 PM:N:Ts2UI)y1D
$175+$25 goods
and show me the answer [/quote] ~-AV O,_ js#s
agree. 錢唔見左$175 , 另外貨品價值$25 都冇埋 你們中計la {b&c\&l VI {|$s:z
大家想下，如果無左小販唱散紙比你，你自己找$75比個客人，你是有fake$100,蝕左$75， G/P `e o
$25貨。所以你虧左$75現金，$25貨。而小販的出現係製造假象既，因為你唱散紙果時，佢無寫明小販比左真既一百蚊散紙，令人有錯覺。 200 [quote]Originally posted by [i]karen熊貓[/i] at 2005-5-9 07:42 PM:
你們中計la
大家想下，如果無左小販... [/quote]
這位朋友!你好像蠻犀利而又冷靜一定是個管理方面的人才 h)d7m A:w? }
:cool::cool::cool::cool: 100牙
你睇下個小販係誤導uP{HKJ TM*r
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[[i] Last edited by 大家樂1234 on 2005-5-9 at 08:04 PM [/i]] **** 作者被禁止或刪除 內容自動屏蔽 **** should be 75 dollars.
for the 100 fake dollars, the person got 75 genuine dollar.
the lost should be 75 dollar plus the 25 dollar goods.y pq{K,W,\[
[[i] Last edited by kok_85 on 2005-5-9 at 09:20 PM [/i]]
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