还没有登录哦！
[Data Sufficiency]
试题详情
题目：
If n is a positive integer and r is the remainder when (n – 1)(n + 1) is divided by 24, what is the value of r ?
(1)n is not divisible by 2.
(2)n is not divisible by 3.
选项:
A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B、Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C、BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient.
E、Statements (1) and (2) TOGETHER are NOT sufficient.
答案:
C
提问：
请May老师回答下这个问题，谢谢！
解答：
点赞0
阅读2500
提问：
请May老师回答下这个问题，谢谢！
解答：
点赞0
阅读2501
提问：
请老师说下思路 谢谢
解答：
点赞1
阅读2585
问个问题
注册太麻烦？点这里查看免费答疑吧！
博币不足
加"GMAT小百科"小智微信
直接送200
