作者krisis (fhoa f)
看板GMAT
标题[计量] 看不懂题目
时间Fri Oct 31 23:24:46 2008
Q13: 整个看不懂题目
For any positive integer x, the 2-height of x is defined to be
the greatest nonnegative integer n such that 2^n is a factor of x.
If k and m are positive integers,
is the 2-height of k greater than the 2-height of m ?
(1) k > m
(2) is an even integer.
答案b
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2F:推 viennese:连结的第一题,看不懂为何是B? 11/01 18:28
3F:→ dandanny:他2-height指的就是 一个数被分解後 2的平方有几个 11/01 19:47
4F:→ krisis:感谢大大~~回二楼,我觉得是c才正确,会不会是笔误? 11/02 01:42
5F:推 dandanny:答案应该是C没有错 11/02 02:00