[動腦]考一考大家數學...
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, 並找了
那人75元零錢。
那人拿著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,說剛才店主拿來換零錢的百元鈔票是假鈔。
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販。
問:在整個過程中,店主一共虧了多少錢財?
大家先想一下...等等我再修文公布答案...^^"
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