SAT I 每日一問:2012年11月27日
作者:滬江英語
來源:CollegeBoard
2012-11-27 09:41
Mathematics > Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
In a community of 416 people, each person owns a dog or a cat or both. If there are ?316 dog owners and 280 cat owners, how many of the dog owners own no cat??
(A) 36
(B) 100
(C) 136
(D) 180?
(E) ?316