作者angie0716 (大宝与困宝)
看板GMAT
标题[计量] OG的第252页
时间Thu Jul 17 14:43:59 2008
因为有一点小困惑(但好像是很简单的题目..)
OG的 p.252 第200题
A store currently charges the same price for each towel that it sells.
If the current price of each towel were to be increased by $1, 10 fewer of
the towels could be bought for $120, excluding sales tax. What is the
current price of each towel?
答案是 $3.
但中间有一段 " 10 fewer of the towels " 这是什麽意思??
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另外下面的201题
选项的 even number 是"偶数" 还是表"偶数个"?
我所谓的偶数个(不晓得是不是这样叫@@)
像 1.2.3.4.5.6 总共就有六个数字 所以是偶数个
麻烦大家了 谢谢:~)
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1F：推 KAI888:我想是price+1後 120可以买towel的数量少10, 应该没错 07/17 15:03
2F：→ KAI888:有错请告知 谢谢:) 07/17 15:03
3F：→ angie0716:这样推一推 真的是这样耶~谢谢^^ 07/17 15:42