User contributions
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- 16:03, 25 February 2021 (diff | hist) . . (+1,646) . . 2006 iTest Problems/Problem U7 (Solution to U7 -- first solution writeup of 2021 and finally got that problem down!) (current)
- 19:44, 23 February 2021 (diff | hist) . . (0) . . m 2006 iTest Problems/Problem U8 (Fixed the value.)
- 15:48, 23 February 2021 (diff | hist) . . (-412) . . m 1997 JBMO Problems/Problem 4 (Conciseness change (thanks Quantomaticguy)) (current)
- 15:44, 23 February 2021 (diff | hist) . . (-169) . . m 1961 AHSME Problems/Problem 38 (Undo revision 139965 by Quantomaticguy -- alternate solution not correct) (Tag: Undo)
- 15:24, 23 February 2021 (diff | hist) . . (+115) . . William Lowell Putnam Mathematical Competition (Adjusted links of the Putnam (since some of them do not work))
- 22:10, 7 September 2020 (diff | hist) . . (+26) . . m Percent
- 22:08, 7 September 2020 (diff | hist) . . (+27) . . m Rate (current)
- 22:07, 7 September 2020 (diff | hist) . . (+13) . . m Ratio
- 22:04, 7 September 2020 (diff | hist) . . (+2,686) . . N Percent (Created page with "A '''percent''' is a type of ratio where something is compared to a hundred. Probabilities, scores, and success rates are commonly written in percents. ==Conversion to F...")
- 21:37, 7 September 2020 (diff | hist) . . (-123) . . Rate (Rewriting with strategy for rate problems as well as Alcumus problem links.)
- 21:28, 7 September 2020 (diff | hist) . . (+243) . . m Ratio (Minor cleanup and practice problems.)
- 17:48, 12 June 2020 (diff | hist) . . (+4,313) . . Decimal (Added comparison, operations, and practice problem links) (current)
- 20:37, 11 June 2020 (diff | hist) . . (+2,159) . . Inequality (Cleaned up the messy section on solving inequalities -- and added related Alcumus units)
- 20:03, 11 June 2020 (diff | hist) . . (+780) . . Mixed number (Added operations on mixed numbers (and link to Alcumus unit)) (current)
- 19:34, 11 June 2020 (diff | hist) . . (+2,558) . . Fraction (Expanded section to include conversion, simplification, comparison, and the four operations (as well as Alcumus units)) (current)
- 19:04, 11 June 2020 (diff | hist) . . (+1,971) . . Prime factorization (Updated link to Prime Shooter and added example)
- 16:42, 11 June 2020 (diff | hist) . . (+155) . . m Divisibility rules (Small organization changes)
- 16:25, 11 June 2020 (diff | hist) . . (-328) . . m Exponentiation
- 16:24, 11 June 2020 (diff | hist) . . (-408) . . Exponentiation (Cleanup and Alcumus)
- 15:55, 11 June 2020 (diff | hist) . . (+1,121) . . Order of operations (Added explanations and link to Alcumus)
- 15:29, 11 June 2020 (diff | hist) . . (+128) . . m Algebraic manipulation (Added units from Alcumus)
- 12:56, 25 April 2020 (diff | hist) . . (+233) . . Contest strategies (Added "staying calm" as a test strat.)
- 15:11, 14 April 2020 (diff | hist) . . (+105) . . m Optimization (Added the use of Olympiads (AM-GM, Cauchy, etc.).)
- 15:08, 14 April 2020 (diff | hist) . . (+3,783) . . Algebraic manipulation (More information on algebraic manipulation, including cross-multiplication and extraneous solutions.)
- 18:52, 10 April 2020 (diff | hist) . . (+1,715) . . Homothety (Properties, usage, and a picture added!)
- 17:41, 10 April 2020 (diff | hist) . . (+1,971) . . Algebra (Undo revision 115159 by Winter29 (talk)) (Tag: Undo)
- 17:39, 10 April 2020 (diff | hist) . . (+313) . . System of equations (Minor cleanup, more strategies, and practice problems.)
- 16:53, 10 April 2020 (diff | hist) . . (+1,333) . . Substitution (Cleanup and added clever substitution section.) (current)
- 15:05, 10 April 2020 (diff | hist) . . (+1,080) . . Word problem (Added strategies.) (current)
- 12:58, 10 April 2020 (diff | hist) . . (+1,837) . . N 2004 Pan African MO Problems/Problem 4 (Solution to 2004 Pan African MO Problem 4 -- simple words-to-math problem) (current)
- 17:50, 8 April 2020 (diff | hist) . . (0) . . m 2008 Indonesia MO Problems/Problem 1 (Adjusted difficulty to Intermediate Geo.) (current)
- 17:49, 8 April 2020 (diff | hist) . . (+1,389) . . N 2008 Indonesia MO Problems/Problem 1 (Solution to 2008 Indonesia MO Problem 1 -- cyclics)
- 11:59, 27 March 2020 (diff | hist) . . (+39) . . m Nordic Mathematical Contest (current)
- 11:58, 27 March 2020 (diff | hist) . . (+91) . . m Nordic Mathematical Contest (Link upgrade!)
- 11:46, 27 March 2020 (diff | hist) . . (0) . . m 2004 Pan African MO Problems/Problem 3 (Adjusted difficulty to Intermediate NT.) (current)
- 11:43, 27 March 2020 (diff | hist) . . (+1,778) . . N 2004 Pan African MO Problems/Problem 3 (Solution to Problem 3 -- numbers in a circle)
- 11:09, 27 March 2020 (diff | hist) . . (+4) . . m 2001 Pan African MO Problems/Problem 3 (Changed difficulty to Intermediate Geo.) (current)
- 15:08, 26 March 2020 (diff | hist) . . (+4,188) . . N 2007 Indonesia MO Problems/Problem 7 (Solution to Problem 7 -- a pretty complicated circle geo problem) (current)
- 20:32, 25 March 2020 (diff | hist) . . (+2,620) . . N 2004 Pan African MO Problems/Problem 5 (Solution to Problem 5 -- trial and error!) (current)
- 15:00, 25 March 2020 (diff | hist) . . (-1) . . m User:Rockmanex3 (→Hall of Problems) (current)
- 14:59, 25 March 2020 (diff | hist) . . (+1,049) . . User:Rockmanex3 (Update 3/25/20)
- 16:54, 24 March 2020 (diff | hist) . . (+211) . . m 2004 Pan African MO Problems/Problem 2 (Reformatting) (current)
- 16:50, 24 March 2020 (diff | hist) . . (+988) . . N 2004 Pan African MO Problems/Problem 1 (Solution to Problem 1 -- number theory casework) (current)
- 20:55, 22 March 2020 (diff | hist) . . (+2,047) . . N 2008 Indonesia MO Problems/Problem 2 (Solution to Problem 2 -- oh baby a triple!)
- 13:43, 21 March 2020 (diff | hist) . . (+2,983) . . N 2007 Indonesia MO Problems/Problem 8 (Solution to Problem 8 (credit to crazyfehmy) -- perfect square shenans)
- 01:16, 19 March 2020 (diff | hist) . . (+118) . . m 2007 Indonesia MO Problems/Problem 6 (Solution edits) (current)
- 11:56, 17 March 2020 (diff | hist) . . (+134) . . m 2005 Indonesia MO Problems/Problem 6 (Solution edits) (current)
- 11:50, 17 March 2020 (diff | hist) . . (+686) . . m 2003 Indonesia MO Problems/Problem 3 (Added answer confirmation) (current)
- 11:29, 17 March 2020 (diff | hist) . . (+401) . . m 2006 Indonesia MO Problems/Problem 1 (Solution edits) (current)
- 15:10, 14 March 2020 (diff | hist) . . (+2,194) . . N 2007 Indonesia MO Problems/Problem 2 (Solution to Problem 2 -- LaTeXing this took a long time) (current)
- 13:30, 28 February 2020 (diff | hist) . . (0) . . 2008 iTest Problems/Problem 32 (Problem is more of an introductory geo problem.) (current)
- 13:26, 28 February 2020 (diff | hist) . . (0) . . 2004 Indonesia MO Problems/Problem 7 (Problem is more of an introductory geo problem.) (current)
- 13:05, 28 February 2020 (diff | hist) . . (+2,103) . . N 2007 Indonesia MO Problems/Problem 5 (Solution to Problem 5 -- easy problem with hard solution writing) (current)
- 17:33, 27 February 2020 (diff | hist) . . (+1,935) . . N 2007 Indonesia MO Problems/Problem 6 (Solution to Problem 6 -- systems with monotonics)
- 23:50, 25 February 2020 (diff | hist) . . (+1,378) . . N 2007 Indonesia MO Problems/Problem 3 (Solution to Problem 3 (credit to vedran6) — niche inequality strat) (current)
- 15:28, 17 February 2020 (diff | hist) . . (+1,216) . . N 2007 Indonesia MO Problems/Problem 4 (Solution to Problem 4 — short counting problem) (current)
- 15:04, 17 February 2020 (diff | hist) . . (+1,664) . . N 2007 Indonesia MO Problems/Problem 1 (Solution to Problem 1 — easy with a good diagram) (current)
- 22:51, 16 February 2020 (diff | hist) . . (+587) . . Math Prize for Girls (More info on Math Prize as well as difficulty.) (current)
- 02:57, 14 February 2020 (diff | hist) . . (+98) . . National Internet Math Olympiad (Added category of difficulty.)
- 17:18, 12 February 2020 (diff | hist) . . (+408) . . m 2007 Indonesia MO Problems (Added solution links.) (current)
- 18:16, 1 February 2020 (diff | hist) . . (+3) . . m 2007 iTest Problems/Problem 49 (Binomials and fractions adjusted for easier viewing) (current)
- 18:14, 1 February 2020 (diff | hist) . . (+2,451) . . 2007 iTest Problems/Problem 49 (Solution to Problem 49 -- inspired by solution to problem on Math Prize for Girls)
- 13:41, 29 January 2020 (diff | hist) . . (+3,043) . . N 2008 Indonesia MO Problems (2008 Indonesia MO Problems are up!)
- 16:25, 28 January 2020 (diff | hist) . . (0) . . 2003 Pan African MO Problems/Problem 2 (Fix) (current)
- 13:59, 27 January 2020 (diff | hist) . . (+4) . . 2003 Pan African MO Problems/Problem 4 (Fixed LaTeX) (current)
- 13:56, 27 January 2020 (diff | hist) . . (+1,251) . . N 2003 Pan African MO Problems/Problem 4 (Solution to Problem 4 (credit to akhan98) -- complicated function problem)
- 13:01, 25 January 2020 (diff | hist) . . (+1) . . m 2003 Pan African MO Problems/Problem 6 (→Solution) (current)
- 12:54, 25 January 2020 (diff | hist) . . (+3,247) . . N 2003 Pan African MO Problems/Problem 6 (Solution to Problem 6 -- epic functional equation problem)
- 11:20, 15 January 2020 (diff | hist) . . (+2,261) . . N 2003 Pan African MO Problems/Problem 5 (Solution to Problem 5 -- novice NT problem that requires precision) (current)
- 02:04, 14 January 2020 (diff | hist) . . (+2,281) . . N 2003 Pan African MO Problems/Problem 1 (Solution to Problem 1 -- finding functions) (current)
- 01:14, 14 January 2020 (diff | hist) . . (+1,183) . . N 2003 Pan African MO Problems/Problem 2 (Solution to Problem 2 -- VERY EASY circle angle problem)
- 01:08, 14 January 2020 (diff | hist) . . (+1,334) . . N 2003 Pan African MO Problems/Problem 3 (Solution to Problem 3 -- easy number base problem)
- 01:45, 7 January 2020 (diff | hist) . . (+852) . . N 2002 Pan African MO Problems/Problem 6 (Solution to Problem 6 -- tough inequality problem with a simple solution) (current)
- 23:53, 6 January 2020 (diff | hist) . . (+41) . . m 2002 Pan African MO Problems/Problem 5
- 23:51, 6 January 2020 (diff | hist) . . (+369) . . 2002 Pan African MO Problems/Problem 5 (Polishing)
- 23:36, 6 January 2020 (diff | hist) . . (+3,417) . . N 2002 Pan African MO Problems/Problem 5 (Solution to Problem 5 -- nice geo problem)
- 13:52, 24 December 2019 (diff | hist) . . (+1,599) . . N 2002 Pan African MO Problems/Problem 3 (Solution to Problem 3 -- induction rules the day again) (current)
- 14:01, 23 December 2019 (diff | hist) . . (+4,040) . . N 2002 Pan African MO Problems/Problem 2 (Solution to Problem 2 -- coordinate geo wins the day) (current)
- 17:18, 21 December 2019 (diff | hist) . . (+1,620) . . N 2002 Pan African MO Problems/Problem 1 (Solution to Problem 1 — easy induction) (current)
- 01:15, 21 December 2019 (diff | hist) . . (-13) . . m 2001 Pan African MO Problems/Problem 3
- 01:14, 21 December 2019 (diff | hist) . . (+3,921) . . N 2001 Pan African MO Problems/Problem 3 (Solution to Problem 3 -- coordinate geometry is OP!)
- 16:21, 20 December 2019 (diff | hist) . . (+13) . . m 2006 Indonesia MO Problems/Problem 6 (current)
- 13:30, 20 December 2019 (diff | hist) . . (+85) . . m ITest Problems and Solutions (Added the Tournament of Champions)
- 13:19, 20 December 2019 (diff | hist) . . (+1,606) . . User:Rockmanex3 (Update 12/20/19)
- 00:26, 18 December 2019 (diff | hist) . . (+3,506) . . N 2001 Pan African MO Problems/Problem 4 (Solution to Problem 4 -- tough problem done!) (current)
- 16:23, 17 December 2019 (diff | hist) . . (+2) . . m 2001 Pan African MO Problems/Problem 5 (→Solution) (current)
- 16:23, 17 December 2019 (diff | hist) . . (+4) . . m 2001 Pan African MO Problems/Problem 5
- 16:22, 17 December 2019 (diff | hist) . . (+1,439) . . N 2001 Pan African MO Problems/Problem 5 (Solution to Problem 5 -- summation and floors)
- 13:34, 17 December 2019 (diff | hist) . . (+1,566) . . N 2000 Pan African MO Problems/Problem 4 (Solution to Problem 4 -- super system of equations) (current)
- 13:02, 17 December 2019 (diff | hist) . . (+1,451) . . N 2001 Pan African MO Problems/Problem 2 (Solution to Problem 2 -- wall)
- 13:47, 16 December 2019 (diff | hist) . . (+3,454) . . N 2007 Indonesia MO Problems (2007 Indonesia MO problems are up!)
- 12:56, 16 December 2019 (diff | hist) . . (+3,574) . . N 2006 Indonesia MO Problems/Problem 4 (Solution to Problem 4 -- two-player strategy game!)
- 18:48, 14 December 2019 (diff | hist) . . (+3,066) . . N 2006 Indonesia MO Problems/Problem 5 (Solution to Problem 5 -- Menelaus' Theorem) (current)
- 14:16, 14 December 2019 (diff | hist) . . (+1,280) . . N 2001 Pan African MO Problems/Problem 1 (Solution to Problem 1 -- "values where fraction is integer" problem with a small twist) (current)
- 14:05, 14 December 2019 (diff | hist) . . (+1,457) . . N 2000 Pan African MO Problems/Problem 2 (Solution to Problem 2 -- if an AIME problem did have the 0-999 limit) (current)
- 12:51, 6 December 2019 (diff | hist) . . (+1,836) . . N 2000 Pan African MO Problems/Problem 1 (Solution to Problem 1 -- starter trig problem)
- 13:02, 5 December 2019 (diff | hist) . . (+679) . . N 2005 Pan African MO (Created page with "'''2005 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2005...") (current)
- 12:56, 5 December 2019 (diff | hist) . . (+1,936) . . N 2004 Pan African MO Problems (2004 Pan African MO problems are up!) (current)
- 12:48, 5 December 2019 (diff | hist) . . (+679) . . N 2004 Pan African MO (Created page with "'''2004 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2004...") (current)
- 12:35, 5 December 2019 (diff | hist) . . (+1,743) . . N 2003 Pan African MO Problems (2003 Pan African MO problems are up!) (current)
- 12:04, 5 December 2019 (diff | hist) . . (-1) . . m 2008 iTest Problems/Problem 71 (current)
- 13:53, 4 December 2019 (diff | hist) . . (+2,058) . . N 2002 Pan African MO Problems (2002 Pan African MO problems are up!) (current)
- 13:49, 4 December 2019 (diff | hist) . . (+679) . . N 2003 Pan African MO (Created page with "'''2003 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2003...") (current)
- 13:47, 4 December 2019 (diff | hist) . . (+581) . . N 2002 Pan African MO (Created page with "'''2002 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2002...") (current)
- 13:43, 4 December 2019 (diff | hist) . . (+2,884) . . N 2001 Pan African MO Problems (2001 Pan African MO Problems are up!) (current)
- 13:39, 4 December 2019 (diff | hist) . . (+2,373) . . N 2000 Pan African MO Problems (2000 Pan African MO problems are up!) (current)
- 13:35, 4 December 2019 (diff | hist) . . (+14) . . 2001 Pan African MO (current)
- 13:34, 4 December 2019 (diff | hist) . . (+14) . . m 2000 Pan African MO (current)
- 13:34, 4 December 2019 (diff | hist) . . (+115) . . 2001 Pan African MO (Added link to problem source.)
- 13:33, 4 December 2019 (diff | hist) . . (-145) . . m 2000 Pan African MO
- 13:32, 4 December 2019 (diff | hist) . . (+567) . . N 2001 Pan African MO (Created page with "'''2001 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2001...")
- 13:31, 4 December 2019 (diff | hist) . . (+709) . . N 2000 Pan African MO (Created page with "'''2000 Pan African MO''' problems and solutions. The first link contains the full set of test problems. The rest contain each individual problem and its solution. * 2000...")
- 13:31, 4 December 2019 (diff | hist) . . (-3) . . m Template:Pan African MO box (current)
- 13:29, 4 December 2019 (diff | hist) . . (+1,135) . . N Template:Pan African MO box (Created page with "{| class="wikitable" style="clear:both; margin:0.5em auto; font-size:95%; border:1px solid black;" | style="background:#ccf;text-align:center;" colspan="3" | '''{{{year}}} P...")
- 13:24, 4 December 2019 (diff | hist) . . (+737) . . N Pan African MO Problems and Solutions (Created page with "Problems (and solutions) for the Pan African MO: * 2000 Pan African MO * 2001 Pan African MO * 2002 Pan African MO * 2003 P...") (current)
- 17:05, 30 November 2019 (diff | hist) . . (+5) . . m Menelaus' Theorem
- 17:03, 30 November 2019 (diff | hist) . . (+837) . . Menelaus' Theorem (Made the theorem more friendly for solvers who have no experience with directed segments.)
- 01:03, 21 October 2019 (diff | hist) . . (+5,577) . . N 2006 Indonesia MO Problems/Problem 6 (Solution to Problem 6 -- very challenging casework)
- 19:32, 16 October 2019 (diff | hist) . . (+2,022) . . N 2006 Indonesia MO Problems/Problem 7 (Solution to Problem 7 — Diophantine problem) (current)
- 11:37, 16 October 2019 (diff | hist) . . (+44) . . m Pan African Mathematics Olympiad (current)
- 21:07, 15 October 2019 (diff | hist) . . (+4,347) . . N 2005 Indonesia MO Problems/Problem 4 (Solution to Problem 4 -- that problem is also LONG!) (current)
- 20:57, 12 October 2019 (diff | hist) . . (+5,566) . . N 2005 Indonesia MO Problems/Problem 7 (Solution to Problem 7 -- that problem is LONG!) (current)
- 22:32, 10 October 2019 (diff | hist) . . (+1,327) . . N 2005 Indonesia MO Problems/Problem 8 (Solution to Problem 8 (credit to Diarmuid) -- meeting contestants)
- 22:13, 27 September 2019 (diff | hist) . . (+2,462) . . N 2006 Indonesia MO Problems/Problem 1 (Solution to Problem 1 — nonlinear system)
- 12:00, 26 September 2019 (diff | hist) . . (-15) . . m 2006 Indonesia MO Problems/Problem 3 (→Solution) (current)
- 11:44, 26 September 2019 (diff | hist) . . (+2,745) . . N 2006 Indonesia MO Problems/Problem 3 (Solution to Problem 3 -- trig casework)
- 12:33, 17 September 2019 (diff | hist) . . (+1,141) . . N 2005 Indonesia MO Problems/Problem 3 (Solution to Problem 3 -- squares) (current)
- 20:49, 15 September 2019 (diff | hist) . . (+1,682) . . N 2005 Indonesia MO Problems/Problem 6 (Solution to Problem 6 — three equation system)
- 11:58, 12 September 2019 (diff | hist) . . (+4,170) . . N 2005 Indonesia MO Problems/Problem 5 (Solution to Problem 5 -- induction rules) (current)
- 20:13, 31 August 2019 (diff | hist) . . (+4,090) . . N 2005 Indonesia MO Problems/Problem 1 (Solution to Problem 1 — back at it again)
- 21:33, 5 August 2019 (diff | hist) . . (+668) . . N Pan African Mathematics Olympiad (Info on the PAMO!)
- 18:55, 28 July 2019 (diff | hist) . . (-189) . . m Function (Cleanup)
- 21:12, 21 July 2019 (diff | hist) . . (+494) . . User:Rockmanex3 (Update 7/21/19)
- 13:16, 5 July 2019 (diff | hist) . . (+713) . . 2007 iTest Problems
- 20:21, 21 June 2019 (diff | hist) . . (+1,223) . . Angle (Angle Chasing!) (current)
- 14:35, 20 June 2019 (diff | hist) . . (+713) . . N Canadian Mathematical Olympiad Qualifying Repêchage (Info on the CMOQR!)
- 19:42, 19 June 2019 (diff | hist) . . (+919) . . British Mathematical Olympiad (ACTUAL information for the British Mathematical Olympiad!)
- 22:22, 14 June 2019 (diff | hist) . . (+27) . . m Prime number
- 22:07, 14 June 2019 (diff | hist) . . (+763) . . Prime number (More tips to check for prime numbers.)
- 15:27, 12 June 2019 (diff | hist) . . (+727) . . Circle (Improved organization. Also, more theorems!)
- 17:27, 6 June 2019 (diff | hist) . . (+371) . . Optimization (Expanded the scope of optimization to include more than just quadratics.)
- 01:04, 5 June 2019 (diff | hist) . . (+43) . . m Similarity (geometry) (→Applications to Similarity)
- 01:03, 5 June 2019 (diff | hist) . . (+506) . . Similarity (geometry) (More info on similarity)
- 22:41, 3 June 2019 (diff | hist) . . (+1,122) . . Complex number (Additional info on operations and alternate forms!)
- 17:22, 22 May 2019 (diff | hist) . . (+3,057) . . 2008 iTest Problems/Problem 84 (ACTUAL Solution to Problem 84) (current)
- 15:59, 22 April 2019 (diff | hist) . . (0) . . m 1997 JBMO Problems/Problem 4 (→Solution)
- 14:34, 22 April 2019 (diff | hist) . . (+2) . . m 2005 JBMO Problems/Problem 1 (→Solution 1: Fixed parentheses error.) (current)
- 14:33, 22 April 2019 (diff | hist) . . (+2,622) . . 2005 JBMO Problems/Problem 1 (Alternate Solution to Problem 1)
- 17:35, 12 April 2019 (diff | hist) . . (+2,864) . . N 2011 JBMO Problems/Problem 3 (Solution to Problem 3 — counting rhombus in a big triangle) (current)
- 17:32, 12 April 2019 (diff | hist) . . (+6) . . m 2011 JBMO Problems/Problem 1 (→See Also)
- 17:28, 12 April 2019 (diff | hist) . . (+37) . . N File:Equilateral Triangles in Equilateral Triangle.gif (Source: wpc.puzzles.com) (current)
- 19:56, 2 April 2019 (diff | hist) . . (+2,746) . . N 2011 JBMO Problems/Problem 2 (Solution to Problem 2 -- finding p) (current)
- 19:52, 2 April 2019 (diff | hist) . . (+1) . . m 2011 JBMO Problems (→Problem 2) (current)
- 14:05, 30 March 2019 (diff | hist) . . (+1,184) . . N 1999 JBMO Problems/Problem 1 (Solution to Problem 1 -- Basic factoring problem) (current)
- 01:26, 20 January 2019 (diff | hist) . . (+4,330) . . N 2006 iTest Problems/Problem U6 (Solution to Problem U6 -- Minimum Ratio From Multivariable Polynomial)
- 00:43, 14 January 2019 (diff | hist) . . (+3,957) . . N 2006 iTest Problems/Problem U5 (Solution to Problem U5 -- Angle Bisectors and Perimeter) (current)
- 23:47, 8 January 2019 (diff | hist) . . (+3,565) . . N 2008 iTest Problems/Problem 98 (Solution to Problem 98 -- Two Diagram Solving) (current)
- 23:46, 8 January 2019 (diff | hist) . . (+57) . . N File:2008 iTest Problem 98 Part 2.png (Part 2 Diagram for Problem 98 of 2008 iTest) (current)
- 23:45, 8 January 2019 (diff | hist) . . (+57) . . N File:2008 iTest Problem 98 Part 1.png (Part 1 Diagram for Problem 98 of 2008 iTest) (current)
- 15:27, 7 January 2019 (diff | hist) . . (+297) . . Berkeley mini Math Tournament (Scaled the BmMT)
- 17:30, 6 January 2019 (diff | hist) . . (+1,368) . . N Berkeley mini Math Tournament (Info on the BmMT)
- 17:29, 6 January 2019 (diff | hist) . . (+1,275) . . N Berkeley Math Tournament (Info on the BMT)
- 23:30, 5 January 2019 (diff | hist) . . (0) . . m Pre-Regional Mathematical Olympiad (Adjusted difficulty)
- 23:19, 5 January 2019 (diff | hist) . . (+243) . . Princeton University Mathematics Competition (Updated info to reflect modern contests) (current)
- 20:15, 4 January 2019 (diff | hist) . . (0) . . m 2008 iTest Problems (Corrected problem typo)
- 20:13, 4 January 2019 (diff | hist) . . (+3,467) . . N 2008 iTest Problems/Problem 96 (Solution to Problem 96 -- INSANE area calculation of triangle from angle bisectors) (current)
- 20:11, 4 January 2019 (diff | hist) . . (+50) . . N File:2008 iTest Problem 96.png (Picture for Problem 96 of 2008 iTest) (current)
- 18:24, 4 January 2019 (diff | hist) . . (+629) . . Math Bee (More information and scaling of (one of) the easiest math competition)
- 16:17, 1 January 2019 (diff | hist) . . (+221) . . OMM Semifinal Exam (Scaled difficulty of OMM Semifinal) (current)
- 00:14, 31 December 2018 (diff | hist) . . (+2,085) . . N 2008 iTest Problems/Problem 90 (Solution to Problem 90 (credit to official solution) -- Minimum of Three Variable Fraction)
- 00:12, 31 December 2018 (diff | hist) . . (+2,267) . . N 2008 iTest Problems/Problem 91 (Solution to Problem 91 (credit to official solution) -- Based on a China TST) (current)
- 00:25, 30 December 2018 (diff | hist) . . (+11) . . AoPSWiki:Competition ratings (Changed redirect target from Competition Rating to AoPS Wiki:Competition ratings) (current) (Tag: Redirect target changed)
- 00:23, 30 December 2018 (diff | hist) . . (+32) . . N AoPSWiki:Competition ratings (Redirected page to Competition Rating) (Tag: New redirect)
- 01:49, 20 December 2018 (diff | hist) . . (+2,718) . . User:Rockmanex3 (Update 12/19/18)
- 14:50, 15 December 2018 (diff | hist) . . (-4) . . m 2006 iTest Problems/Problem 32 (Made fractions of final step bigger)
- 18:16, 14 December 2018 (diff | hist) . . (+3,664) . . N 2006 iTest Problems/Problem 32 (Solution to Problem 32 -- Triangle Angle Trisection)
- 20:31, 13 December 2018 (diff | hist) . . (+873) . . ITest (Added more information, including difficulty scale.) (current)
- 20:34, 12 December 2018 (diff | hist) . . (+13) . . 2008 iTest Problems (→Problem 99)
- 20:47, 11 December 2018 (diff | hist) . . (+3) . . m 2006 iTest Problems/Problem 31 (→Solution) (current)
- 00:57, 11 December 2018 (diff | hist) . . (+2,800) . . N 2006 iTest Problems/Problem 31 (Solution to Problem 31 -- Infinite Summation of a Rational Function)
- 12:54, 7 December 2018 (diff | hist) . . (+3,045) . . N 2006 iTest Problems/Problem 27 (Solution to Problem 27 -- Tilted Triangle) (current)
- 12:24, 7 December 2018 (diff | hist) . . (+2,379) . . N 2006 iTest Problems/Problem 24 (Solution to Problem 24 -- Layered Rights) (current)
- 00:15, 5 December 2018 (diff | hist) . . (+1,957) . . N 2006 iTest Problems/Problem U4 (Solution to Problem U4 -- One Prime Find) (current)
- 13:04, 4 December 2018 (diff | hist) . . (+2,249) . . N 2006 iTest Problems/Problem U3 (Solution to Problem U3 -- Book Shuffle)
- 12:55, 4 December 2018 (diff | hist) . . (+2,299) . . N 2006 iTest Problems/Problem 30 (Solutions to Problem 30 (Solution 2 credit to jeffisepic) -- Ratio from a Cross Slash) (current)
- 12:12, 4 December 2018 (diff | hist) . . (+1,849) . . N 2006 iTest Problems/Problem 29 (Solution to Problem 29 (credit to jeffisepic) -- Area from Altitudes) (current)
- 00:19, 3 December 2018 (diff | hist) . . (+1,953) . . N 2006 iTest Problems/Problem U2 (Solution to Problem U2 -- Carved Quad in a Circle) (current)
- 21:20, 2 December 2018 (diff | hist) . . (+1,627) . . N 2006 iTest Problems/Problem 28 (Solution to Problem 28 -- Primes of Nines) (current)
- 19:40, 1 December 2018 (diff | hist) . . (0) . . m 2006 iTest Problems/Problem 26 (→See Also) (current)
- 19:20, 1 December 2018 (diff | hist) . . (+1,685) . . N 2006 iTest Problems/Problem 25 (Solution to Problem 25 -- Simplify Quotient of Sums) (current)
- 01:36, 1 December 2018 (diff | hist) . . (+1,563) . . N 2006 iTest Problems/Problem U1 (Solution to Problem U1 -- Radical Equation Combo) (current)
- 01:28, 1 December 2018 (diff | hist) . . (+1,878) . . N 2006 iTest Problems/Problem 26 (Solution to Problem 26 -- Ratio Maximization ft. Rectangle)
- 00:52, 1 December 2018 (diff | hist) . . (+2,600) . . N 2006 iTest Problems/Problem 23 (Solution to Problem 23 -- Jack and Jill Play Dice) (current)
- 22:30, 30 November 2018 (diff | hist) . . (+1,715) . . N 2006 iTest Problems/Problem 22 (Solution to Problem 22 -- RT Area with Altitude Division) (current)
- 22:21, 30 November 2018 (diff | hist) . . (+1,197) . . N 2006 iTest Problems/Problem 21 (Solution to Problem 21 -- Unit Digit of Power of 3) (current)
- 20:27, 30 November 2018 (diff | hist) . . (+1,605) . . N 2006 iTest Problems/Problem 14 (Solution to Problem 14 -- Remainders of Powers of 2) (current)
- 18:27, 30 November 2018 (diff | hist) . . (-7) . . m 2006 iTest Problems/Problem 17 (→See Also) (current)
- 18:27, 30 November 2018 (diff | hist) . . (+1,969) . . N 2006 iTest Problems/Problem 17 (Solution to Problem 17 -- Sum of Trig Powers)
- 12:34, 30 November 2018 (diff | hist) . . (+1,563) . . N 2006 iTest Problems/Problem 13 (Solution to Problem 13 -- Optimization with Prime Summation)
- 20:50, 29 November 2018 (diff | hist) . . (+1,923) . . N 2006 iTest Problems/Problem 8 (Solution to Problem 8 — Perpendicular Diagonals and a Point) (current)
- 13:03, 29 November 2018 (diff | hist) . . (+1,932) . . N 2006 iTest Problems/Problem 16 (Solution to Problem 16 -- Mets vs Twins) (current)
- 12:28, 29 November 2018 (diff | hist) . . (+1,585) . . N 2006 iTest Problems/Problem 11 (Solution to Problem 11 -- Inscribed Circle of a Triangle)
- 20:56, 28 November 2018 (diff | hist) . . (-7) . . m 2006 iTest Problems/Problem 9
- 13:57, 28 November 2018 (diff | hist) . . (+1,579) . . N 2006 iTest Problems/Problem 9 (Solution to Problem 9 -- Sines and Cosines)
- 00:17, 28 November 2018 (diff | hist) . . (+32) . . Template:Contest Info (Adjusted colors of Contest Info box) (current)
- 23:31, 27 November 2018 (diff | hist) . . (+1,421) . . N 2006 iTest Problems/Problem 15 (Solution to Problem 15 — PS from 1 to 2006) (current)
- 23:29, 27 November 2018 (diff | hist) . . (0) . . m 2006 iTest Problems/Problem 7 (→See Also) (current)
- 23:23, 27 November 2018 (diff | hist) . . (+1,270) . . N 2006 iTest Problems/Problem 7 (Solution to Problem 7 — 17 Consecutive Integers)
- 23:13, 27 November 2018 (diff | hist) . . (+1,227) . . N 2006 iTest Problems/Problem 6 (Solution to Problem 6)
- 22:59, 27 November 2018 (diff | hist) . . (+1,621) . . N 2006 iTest Problems/Problem 4 (Solution to Problem 4 — logic at dance) (current)
- 21:22, 27 November 2018 (diff | hist) . . (+1,481) . . N 2006 iTest Problems/Problem 5 (Solution to Problem 5) (current)
- 12:04, 27 November 2018 (diff | hist) . . (+1,768) . . N 2006 iTest Problems/Problem 18 (Solution to Problem 18 -- math history problem in iTest) (current)
- 02:30, 27 November 2018 (diff | hist) . . (+1,353) . . N 2006 iTest Problems/Problem 3 (Solution to Problem 3 — products and optimization) (current)
- 02:24, 27 November 2018 (diff | hist) . . (+1) . . m 2006 iTest Problems/Problem 2 (→Solution) (current)
- 02:23, 27 November 2018 (diff | hist) . . (+1,005) . . N 2006 iTest Problems/Problem 2 (Solution to Problem 2)
- 01:15, 26 November 2018 (diff | hist) . . (+454) . . 2006 iTest Problems/Problem 1 (Added links to nearby problems)
- 01:14, 26 November 2018 (diff | hist) . . (+476) . . 2006 iTest Problems (Adjusted iTest box to match problems in 2006)
- 01:13, 26 November 2018 (diff | hist) . . (+11) . . m Template:ITest box
- 01:09, 26 November 2018 (diff | hist) . . (0) . . m 2006 iTest Problems/Problem 1
- 01:04, 26 November 2018 (diff | hist) . . (+1) . . m 2006 iTest Problems/Problem 1
- 01:03, 26 November 2018 (diff | hist) . . (+3) . . m 2006 iTest Problems/Problem 1
- 01:03, 26 November 2018 (diff | hist) . . (+687) . . N 2006 iTest Problems/Problem 1 (Solution to Problem 1)
- 16:48, 24 November 2018 (diff | hist) . . (-57) . . 2007 iTest Problems/Problem 23 (Undo revision 99013 by Skrublord420 (talk)) (current)
- 21:05, 23 November 2018 (diff | hist) . . (+2,666) . . N 2008 iTest Problems/Problem 92 (Solution to Problem 92 -- factoring a base 6 number) (current)
- 20:25, 23 November 2018 (diff | hist) . . (+2,833) . . N 2008 iTest Problems/Problem 87 (Solution to Problem 87 -- counting words) (current)
- 19:49, 23 November 2018 (diff | hist) . . (+2,284) . . 2008 iTest Problems/Problem 80 (Alternate Solution to Problem 80) (current)
- 18:53, 23 November 2018 (diff | hist) . . (+1,596) . . N 2008 iTest Problems/Problem 89 (Solution to Problem 89 -- perpendicular circles in spheres) (current)
- 21:32, 22 November 2018 (diff | hist) . . (+2,208) . . N 2008 iTest Problems/Problem 79 (Solution to Problem 79) (current)
- 21:23, 22 November 2018 (diff | hist) . . (-12) . . m 2008 iTest Problems/Problem 83 (current)
- 21:21, 22 November 2018 (diff | hist) . . (+35) . . m 2008 iTest Problems/Problem 94 (current)
- 21:20, 22 November 2018 (diff | hist) . . (+35) . . m 2008 iTest Problems/Problem 93 (current)
- 20:44, 22 November 2018 (diff | hist) . . (+1,276) . . N 2008 iTest Problems/Problem 85 (Solution to Problem 85 (credit to tenniskidperson3 and official solution) -- system with a hidden form)
- 21:36, 21 November 2018 (diff | hist) . . (+1,117) . . N 2008 iTest Problems/Problem 86 (Solution to Problem 86 (credit to MSTang)) (current)
- 21:23, 21 November 2018 (diff | hist) . . (+3,625) . . N 2008 iTest Problems/Problem 83 (Solution to Problem 83 -- squares, number theory, and casework)
- 19:28, 21 November 2018 (diff | hist) . . (+75) . . m 2008 iTest Problems/Problem 81 (current)
- 19:27, 21 November 2018 (diff | hist) . . (+1,138) . . N 2008 iTest Problems/Problem 81 (Solution to Problem 81 -- an easy problem late in the test)
- 18:53, 21 November 2018 (diff | hist) . . (+16) . . 2008 iTest Problems (Improved organization)
- 18:46, 21 November 2018 (diff | hist) . . (+1,795) . . N 2008 iTest Problems/Problem 76 (Solution to Problem 76) (current)
- 18:44, 21 November 2018 (diff | hist) . . (+1,251) . . N 2008 iTest Problems/Problem 75 (Solution to Problem 75 -- hidden telescope!) (current)
- 18:42, 21 November 2018 (diff | hist) . . (+1,976) . . N 2008 iTest Problems/Problem 74 (Solution to Problem 74 -- centroids and quads) (current)
- 18:40, 21 November 2018 (diff | hist) . . (+3,232) . . N 2008 iTest Problems/Problem 73 (Solution to Problem 73 (credit to official solution) -- tough distance optimization problem) (current)
- 18:39, 21 November 2018 (diff | hist) . . (+1,933) . . N 2008 iTest Problems/Problem 44 (Solution to Problem 44 (credit to official solution))
- 17:57, 5 November 2018 (diff | hist) . . (+2,840) . . N 2008 iTest Problems/Problem 70 (Solution to Problem 70 -- cubes and inequalities) (current)
- 19:50, 30 October 2018 (diff | hist) . . (+1,650) . . N Philippine Mathematical Olympiad (Info on the PMO) (current)
- 02:48, 27 October 2018 (diff | hist) . . (+2,359) . . 2006 iTest Problems (Adding links)
- 01:06, 22 October 2018 (diff | hist) . . (+301) . . Pre-Regional Mathematical Olympiad (Difficulty ranking added)
- 12:34, 19 October 2018 (diff | hist) . . (+111) . . User:Rockmanex3
- 12:18, 19 October 2018 (diff | hist) . . (+254) . . User:Rockmanex3 (Update 10/19/18)
- 11:53, 18 October 2018 (diff | hist) . . (+2) . . m 2006 iTest Problems (→Problem U9)
- 11:52, 18 October 2018 (diff | hist) . . (+5,846) . . 2006 iTest Problems (All 2006 iTest Problems are up!)
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