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• 2013 AMC 12A Problems/Problem 7
  <math>S_8 = S_9 - S_ 7 = 110 - 42 = 68</math> {{AMC12 box|year=2013|ab=A|num-b=6|num-a=8}}
  891 bytes (135 words) - 18:00, 24 November 2020

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• Mock AMC
  ...ake. Sometimes, the administrator may ask other people to sign up to write problems for the contest. Mock AMCs are usually very popular in the months leading up to the actual [[AMC]] competition. There is no guarantee that community members will make Mock
  51 KB (6,175 words) - 20:58, 6 December 2023
• Mass points
  ...eorems concerning [[polygon]]s, and is helpful in solving complex geometry problems involving lengths. In essence, it involves using a local [[coordinate syst ...school students made it popular. The technique greatly simplifies certain problems.
  5 KB (815 words) - 22:31, 1 April 2024
• 2009 AMC 12A Problems
  {{AMC12 Problems|year=2009|ab=A}} [[2009 AMC 12A Problems/Problem 1|Solution]]
  13 KB (2,105 words) - 13:13, 12 August 2020
• 2011 AMC 12B Problems
  {{AMC12 Problems|year=2011|ab=B}} ...xtbf{(A)}\ -1 \qquad \textbf{(B)}\ \frac{5}{36} \qquad \textbf{(C)}\ \frac{7}{12} \qquad \textbf{(D)}\ \frac{147}{60} \qquad \textbf{(E)}\ \frac{43}{3}<
  13 KB (1,978 words) - 16:28, 12 July 2020
• 2012 AMC 12A
  ...was held on February 7, 2012. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2012 AMC 12A Problems]]
  2 KB (201 words) - 21:46, 6 October 2014
• 2012 AMC 12B
  ...as held on February 22, 2012. The first link contains the full set of test problems. The rest contain each individual problem and its solution. *[[2012 AMC 12B Problems]]
  2 KB (197 words) - 21:19, 6 October 2014
• 2012 AMC 12B Problems
  {{AMC12 Problems|year=2012|ab=B}} [[2012 AMC 12B Problems/Problem 1|Solution]]
  20 KB (2,681 words) - 09:47, 29 June 2023
• 2013 AMC 12A
  *[[2013 AMC 12A Problems]] *[[2013 AMC 12A Answer Key]]
  2 KB (170 words) - 21:44, 6 October 2014
• 2013 AMC 12A Problems
  {{AMC12 Problems|year=2013|ab=A}} ...\ 4 \qquad \textbf{(B)} \ 5 \qquad \textbf{(C)} \ 6 \qquad \textbf{(D)} \ 7 \qquad \textbf{(E)} \ 8 \qquad </math>
  14 KB (2,204 words) - 20:25, 22 November 2020
• 2013 AMC 12B Problems
  {{AMC12 Problems|year=2013|ab=B}} [[2013 AMC 12B Problems/Problem 1|Solution]]
  16 KB (2,459 words) - 02:46, 30 January 2021
• 2013 AMC 12B
  '''2013 AMC 12B''' problems and solutions. The test was held on February 20, 2013. *[[2013 AMC 12B Problems]]
  2 KB (178 words) - 22:07, 30 September 2020
• 2014 AMC 12A
  '''2014 AMC 12A''' problems and solutions. The test was held on February 4, 2014.  *[[2014 AMC 12A Problems]]
  2 KB (182 words) - 21:43, 6 October 2014
• 2014 AMC 12B
  '''2014 AMC 12B''' problems and solutions. The test was held on February 19, 2014. *[[2014 AMC 12B Problems]]
  2 KB (178 words) - 16:53, 24 January 2020
• 2014 AMC 12A Problems
  {{AMC12 Problems|year=2014|ab=A}} [[2014 AMC 10A Problems/Problem 1|Solution]]
  12 KB (1,863 words) - 19:04, 11 April 2024
• Mathboy282
  Proudest of: [[2019 AIME II Problems/Problem 15]] Solution 5 [[2023 USAJMO Problems/Problem 6]] Solution 1
  10 KB (1,118 words) - 05:33, 13 January 2024