下面GMAT思为大家整理了GMAT数学例题详解,供考生们参考,以下是详细内容。
31、已经X,Y为正整数,且11
35、已知某数列中共有7个数,中间数为100,RANGE为50。其中最小的三个数的中间数为70,问:最大的三个数的RANGE可能是多少?
0
20
40
A.只有
B.只有
C.和
D.和
E.,和
【答案】A
【思路】
根据条件可设7个数为A,70, B, 100, C, D, E,
由于RANGE=50,A小于等于70,那么E小于等于120,因为题目提到C,D,E是最大的数,则C大于100,所以E-C只可能是0
以上就是GMAT数学例题详解的详细内容,考生可针对文中介绍的方法进行有针对性的备考。最后预祝大家在GMAT考试中取得好成绩!
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