[問卦] 洋人也會戰國小數學題目該怎麼算的八卦?消失
各位3.0 inch 安安
相信各位都知道台灣每隔一陣子新聞就會爆一篇"這題國小/中數學題目 連大學生都算錯"
之類的新聞出來
被轉到八卦板後鄉民們就會開始戰到底該怎麼算跟正確答案是多少之類的
原本洨妹以為這只是PTT的傳統
沒想到在逛洋人討論區時也碰到類似的狀況
首先有人丟個看似簡單的題目出來: 請問這個區域的面積是多少?
http://i.imgur.com/Acaxw3w.jpg
![](https://i.imgur.com/Acaxw3w.jpg)
然後有人丟出直算出來最直覺簡單的答案
http://i.imgur.com/zq2Kghg.jpg
![](https://i.imgur.com/zq2Kghg.jpg)
之後馬上就會有其他鄉民指出題目的缺陷和漏洞 提出各種不同版本的算法和答案
http://i.imgur.com/ZDYafnz.jpg
![](https://i.imgur.com/ZDYafnz.jpg)
![](https://i.imgur.com/31H42wH.jpg)
![](https://i.imgur.com/c9HUrZ1.jpg)
![](https://i.imgur.com/muwjtWz.jpg)
每個解法都說得有模有樣的 可是答案都不一樣 洨妹也看不懂ob'_'ov
所以正確答案到底是多少啊?
有沒有洋人也會戰國小數學題目該怎麼算的八卦?
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→ kimgordon:我台灣政權 都不放台灣憲法跟國名 改用舊中國憲法跟國號 09/05 15:46
→ kimgordon:這兩個配起來非常棒 最好再推行大中國認同 09/05 15:47
推 justjihyun:那就是外來政權了吧.. 09/05 15:48
→ kimgordon:不是外來政權 這個台灣政權 治理起來跟中國政權90%很像 09/05 15:49
→ pusufu:那就是中國政權阿幹 09/05 15:50
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※ 編輯: Pony5566 (146.115.85.246), 04/12/2016 13:39:26
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所以高是多少啊? 8 5 2沒辦法組成一個三角形吧?
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※ 編輯: Pony5566 (146.115.85.246), 04/12/2016 13:43:07
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04/12 13:42, , 8F
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還有 20 則推文
還有 20 段內文
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