扫描二维码，直接登录
题库 / Prep2007E2-DS-49
Is the hundredths digit of the decimal d greater than 5 ?
(1) The tenths digit of 10d is 7.
(2) The thousandths digit of ~$\frac{d}{10}$~ is 7.
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
EACH statement ALONE is sufficient.
Statements (1) and (2) TOGETHER are NOT sufficient.
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。
遇到这种题就直接代入数字看。。
题目没看仔细，我也错了。
登录 或 注册 后可以参加讨论