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Lin mark this message contains misinformation
originally written by Lin
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1000(爸爸出500+媽媽出500)-970(爸爸出485媽媽出485)=30
借來的錢剩餘30元

父母合計出資金額仍有30元
30-20= 10
(身上剩下10元,仍各欠爸媽5元)

References

http://paste.plurk.com/show/1139625/
數學題目

Q: 向爸爸借了500,向媽媽借了500,買了雙皮鞋用了970。 (Plurk Paste)

1 2 3 4 5 6 7 8 9101112131415 Q: 向爸爸借了500,向媽媽借了500,買了雙皮鞋用了970。剩下30元,還爸爸10塊,還媽媽10塊,自己剩下了10塊,欠爸爸490,欠媽媽490,490+490=980。加上自己的10塊=990。還有10塊去哪裡了呢?咖啡花Ans:=>1000(老爸出500+老媽出500)=-500-500(你向妳爸媽各借了500元)=>[1000(

http://paste.plurk.com/show/1139625/

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