【EM】AMC 数学竞赛讲义系列 8-10-12 answers.pdf,AIME 历年真题答案 题号 1 2 3 4 5 6 7 8 答案 008 021 667 260 026 997 005 052 I 题号 9 10 11 12 13 14 15 答案 025 173 248 177 731 571 927 2000 题号 1 2 3 4 5 6 7 8 答案 007 098 758 180 376 181 137 110 II 题号
4. There are 25 multiple-choice questions, each with 5 possible answers given and 5 questions that require a whole number answer between 0 and 999. The questions generally get harder as you work through the paper. There is no penalty for an incorrect response. 5. This is a co...
Each question is followed by answers marked A, B, C, D and E. Only one of these is correct. 2. You will receive 6 points for each correct answer, 2.5 points for each problem left unanswered if the year is before 2006, 1.5 points for each problem left unanswered if the year is ...
美国数学学会举办中学生数学竞赛2016 AMC 8 answers AMC 8 2016 Answers 1) C 2) A 3) A 4) B 5) E 6) B 7) B 8) C 9) B 10)D 11)B 12)B 13)D 14)A 15)C 16)D 17)D 18)C 19)E 20)A 21)B 22)C 23)C 24)A 25)B ...
201220122012AMCAMCAMC10A10A10AProblemsProblemsProblems InstructionsInstructionsInstructions 1.1.1.ThisThisThisisisisaaa25-question,25-question,25-question,multiplemultiplemultiplechoicechoicechoicetest.test.test.EachEachEachquestionquestionquestionisisisfollowedfollowedfollowedbybybyanswersanswersanswersmarkedmarkedmarked ...
8 contest Billy answers 13 questions correctly, answers 7 questions incorrectly and doesn't answer the last 5. What is his score?( ).A. 1 B. 6 C. 13 D. 19 E. 26 相关知识点: 试题来源: 解析 C 在AMC8的比赛中,Billy正确地回答了13个问题,错误地回答了7个问题,并没有回答最后5个问题....
American Mathematics Competitions rd 63 Annual AMC 12 A American Mathematics Contest 12 A Tuesday, February 7, 2012 INSTRUCTIONS 1. DO NOT OPEN THIS BOOKLET UNTIL YOUR PROCTOR TELLS YOU. 2. This is a twenty-five question multiple choice test. Each question is followed by answers marked A, B...
2012 AMC 10A Problems Instructions 1. This is a 25-question, multiple choice test. Each question is followed by answers marked A, B, C, D and E. Only one of these is correct. 2. You will receive 6 points for each correct answer, 1.5 points for each problem left unanswered, and 0 ...
AMC10A,2012年试题及答案 2012AMC10A Problems Instructions 1.This is a25-question,multiple choice test.Each question is followed by answers marked A,B,C,D and E.Only one of these is correct.2.You will receive6points for each correct answer,1.5points for each problem left unanswered,and0...
They always start at 8:00 AM, and all three always take the same amount of time to eat lunch. On Monday the three of them painted 50% of a house, quitting at 4:00 PM. On Tuesday, when Paula wasnt there, the two helpers painted only 24% of the house and quit at 2:12 PM. ...