最後答案 1800 km J;K&QOI;kd-Pp'{
=.=
**** 作者被禁止或刪除 內容自動屏蔽 ****
Time elasped = 1200/ (115+35) = 8 hrs
dist = 300 x 8 =2400 Km
[quote]Originally posted by [i]playbr2[/i] at 03:01 PM:
Z4D,xBm%t
b5BE
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]{1R@&B2}
好衰架,咁樣HURT D唔識O既人:cry:
2400km for sure_eN+}$\b2zK5I
-\['l z*M;cp
tip: 試想想火車於何時與汽車相遇.....
咁有冇人知來回飛咗幾多次?
[quote]Originally posted by [i]阿感[/i] at 2007-2-18 11:05 PM:6QG4V p#l-ooK
mz7K
\0z
好衰架,咁樣HURT D唔識O既人:cry: [/quote]
n}I
Vus
:D:D:D:D F9Fp]T7E G
playplay都係講笑je
唔好唔開心 :D:D
9xv.Bg&d
數學and logic呢樣野v)b%~7F:dB5g'V!E b{C
我覺得都幾講天份,當然後天培訓都好重要(應該說勁重要)
我自問logic無咩天份,但數學倒是滿自信:P:PW(s@C|Zcg-k8V
所以我有時都係用數學的概念去彌補logic的不足
特別係playplay呢類的題目,計數部分的唔難,但會用得上logic
能夠雙管齊下的話會很好的^^
nY@u(m3XLC7o
咦?我怎麼說那麼多? :D:D'bU-e"T$L(E`9x/w
我只是想大家好好重視一下logic同數學,別以為數學光是計數的