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On a certain sight-seeing tour, the ratio of the number of women to the number of children was 5 to 2.What was the number of men on the sight-seeing tour?
1,On the sight-seeing tour, the ratio of the number of children to the number of men was 5 to 11.
2,The number of women on the sight-seeing tour was less than 30.
答案选C。。 但是我有个问题···children不算MEN 或者是WOMEN吗? 我极度郁闷选了E。。因为我认为children中包含了MEN 或者 WOMEN·· |
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