Thursday, September 25, 2008

PMP

問題:假設煮好餐飯要洗米、煲湯同整菜。七點鐘要煮好餐飯,而家六點鐘,洗米要十分鐘,煲湯要二十分鐘,整菜要十五分鐘。請問你最耐要幾多分鐘煮好餐飯?

柴柴,留返俾你答~

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1 Comments:

At 20/2/09 10:35, Anonymous Anonymous said...

PMP玩人題目~~~呵呵

 

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