有道题总想不出...望大家帮一帮。。。菜菜在这感激不尽。。。

tspai · 发表于 2010-7-22 21:19:02

In Town X, 64 percent of the population are employed, and 48 percent of the population are employed males.What percent of the employed people in Town X are females?

A.16%
B.25%
C.32%
D.40%
E.52%

Luxe · 发表于 2010-7-22 21:27:36

雇员有 64%X，男的有48%X ,题目问受雇人里有多少百分之多少是女的

（64%-48%）/64%=25%

SMcollapse · 发表于 2010-7-22 21:28:06

B？

tspai · 发表于 2010-7-22 21:29:10

god！ thank you very much ....

有道题总想不出...望大家帮一帮。。。菜菜在这感激不尽。。。

所属分类: GMAT考试

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