ivanland 發表於 2007-2-18 04:02 PM
最後答案 1800 km
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j兒 發表於 2007-2-18 08:17 PM
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lywv5 發表於 2007-2-18 10:05 PM
Time elasped = 1200/ (115+35) = 8 hrs
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dist = 300 x 8 =2400 Km
阿感 發表於 2007-2-18 11:05 PM
[quote]Originally posted by [i]playbr2[/i] at 03:01 PM:
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我要非比尋常咁解畫先得,要將D屎都畫埋出黎,D人先明.......吾係又比D醒目仔話你錯喎!!! [/quote]
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好衰架,咁樣HURT D唔識O既人:cry:
12d3 發表於 2007-2-20 01:44 AM
2400km for sure
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tip: 試想想火車於何時與汽車相遇.....
guswan 發表於 2007-2-20 03:32 AM
咁有冇人知來回飛咗幾多次?
sakura310 發表於 2007-2-20 04:17 PM
[quote]Originally posted by [i]阿感[/i] at 2007-2-18 11:05 PM:
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好衰架,咁樣HURT D唔識O既人:cry: [/quote]
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playplay都係講笑je
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唔好唔開心 :D:D
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數學and logic呢樣野
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我覺得都幾講天份,當然後天培訓都好重要(應該說勁重要)
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我自問logic無咩天份,但數學倒是滿自信:P:P