作者neopalm (JJ......JJJJJJJ)
看板GMAT
標題[計量] jj
時間Sun Dec 30 15:53:26 2007
The estimated amount in the price list rounded to 1$. How much is the sum of
the estimated amounts within 6$ of the sum of the actual amounts in the list.
(1) There are fewer than 11 amounts in the list.
(2) Each estimated amounts is 5$
請問題意 ? 算法 ?
我覺得是 C
請問大家的意見 ?
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