MIT更“偏爱”数学好的学生?普通学生靠TA也可以成功“逆袭”!
你还记得之前MIT新生数据中那个令人“瑟瑟发抖”的消息吗? 在MIT2025届新生中,SAT数学在750分以上的录取率为10%,700-740分录取率仅有1%,数学700分以下的同学直接“凉凉”。 如此看来,在留学申请越来越激烈的大环...
你还记得之前MIT新生数据中那个令人“瑟瑟发抖”的消息吗? 在MIT2025届新生中,SAT数学在750分以上的录取率为10%,700-740分录取率仅有1%,数学700分以下的同学直接“凉凉”。 如此看来,在留学申请越来越激烈的大环...
PURPLE COMET! MATH MEET April 2013 HIGH SCHOOL - PROBLEMS Copyright Titu Andreescu and Jonathan Kane Problem 1 Two years ago Tom was 25% shorter than Mary. Since then Tom has grown 20% taller, and ...
AMC12A Problems What is the value of ? (A) 7 (B) 21 (C) 49 (D) 64 (E) 91 Menkara has a 46 index card. If she shortens the length of one side of this card by 1 inch, the card wo...
2021年AMC10 A试题 答案见文末,如有疑问,可扫码咨询,免费领取近几年AMC真题及解析 1. What is the value of ? (A) 7 (B) 21 (C) 49 (D) 64 (E) 91 2. Menkara has a 4x6 index card. If she shortens the leng...
来了来了!久等了😆 你们想要的都整理好啦! 2021 AMC10/12 A卷 真题+答案+解析视频 本次AMC10/12 A卷难度如何? 主要考察同学们哪些方面? 时间来得及吗? …… 我们在昨天的考试结束后,对部分参考同学...
PURPLE COMET MATH MEET April 2012 HIGH SCHOOL - PROBLEMS Copyright Titu Andreescu and Jonathan Kane Problem 1 Last month a pet store sold three times as many cats as dogs. If the store had sold the...
PURPLE COMET MATH MEET April 2011 HIGH SCHOOL - PROBLEMS Copyright ©Titu Andreescu and Jonathan Kane Problem 1 The ratio of 3 to the positive number n is the same as the ratio of n to 192. Find n. ...
PURPLE COMET MATH MEET April 2010 HIGH SCHOOL - PROBLEMS Copyright Titu Andreescu and Jonathan Kane Problem 1 Let x satisfy (6x + 7) + (8x + 9) = (10 + 11x) + (12 + 13x). There are relatively prime...
PURPLE COMET MATH MEET April 2009 HIGH SCHOOL - PROBLEMS Copyright Titu Andreescu and Jonathan Kane Problem 1 In fifive years, Tom will be twice as old as Cindy. Thirteen years ago, Tom was three t...
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