User contributions
- 20:58, 27 April 2024 (diff | hist) . . (+72) . . m Massachusetts mathematics competitions (→Elementary School Level Math Competitions:) (current)
- 18:10, 12 April 2024 (diff | hist) . . (+10) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:09, 12 April 2024 (diff | hist) . . (+88) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:08, 12 April 2024 (diff | hist) . . (-31) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:07, 12 April 2024 (diff | hist) . . (-2) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:07, 12 April 2024 (diff | hist) . . (-1) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:07, 12 April 2024 (diff | hist) . . (-23) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:06, 12 April 2024 (diff | hist) . . (+24) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:06, 12 April 2024 (diff | hist) . . (+3) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:05, 12 April 2024 (diff | hist) . . (+57) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 18:03, 12 April 2024 (diff | hist) . . (+61) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 07:37, 12 April 2024 (diff | hist) . . (+12) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 07:36, 12 April 2024 (diff | hist) . . (-16) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 07:36, 12 April 2024 (diff | hist) . . (+88) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 22:14, 11 April 2024 (diff | hist) . . (+65) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 22:13, 11 April 2024 (diff | hist) . . (+127) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 22:03, 11 April 2024 (diff | hist) . . (+81) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 17:01, 11 April 2024 (diff | hist) . . (+74) . . 2024 AMC 8 Problems/Problem 24 (→Solution 2 (Estimating))
- 17:00, 11 April 2024 (diff | hist) . . (+28) . . 2024 AMC 8 Problems/Problem 24 (→Solution 2 (Estimating))
- 22:06, 8 April 2024 (diff | hist) . . (+240) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:59, 8 April 2024 (diff | hist) . . (+144) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:57, 8 April 2024 (diff | hist) . . (+1) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:56, 8 April 2024 (diff | hist) . . (+9) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:55, 8 April 2024 (diff | hist) . . (+17) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:54, 8 April 2024 (diff | hist) . . (+61) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:49, 8 April 2024 (diff | hist) . . (-82) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:48, 8 April 2024 (diff | hist) . . (+149) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:46, 8 April 2024 (diff | hist) . . (-413) . . 1981 IMO Problems/Problem 6 (→Solution)
- 21:45, 8 April 2024 (diff | hist) . . (+53) . . m 1981 IMO Problems/Problem 6 (→Solution)
- 21:40, 8 April 2024 (diff | hist) . . (-189) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:39, 8 April 2024 (diff | hist) . . (+69) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:38, 8 April 2024 (diff | hist) . . (+448) . . 1981 IMO Problems/Problem 6 (→Solution 2)
- 21:31, 8 April 2024 (diff | hist) . . (+20) . . 1981 IMO Problems/Problem 6
- 19:01, 6 April 2024 (diff | hist) . . (+53) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:43, 6 April 2024 (diff | hist) . . (+8) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:43, 6 April 2024 (diff | hist) . . (-1) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:43, 6 April 2024 (diff | hist) . . (-7) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:42, 6 April 2024 (diff | hist) . . (-8) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:40, 6 April 2024 (diff | hist) . . (+3) . . Massachusetts mathematics competitions (→Elementary School Level Math Competitions:)
- 18:39, 6 April 2024 (diff | hist) . . (+19) . . N Winchester Math Competition (Created page with "https://winmac.org/") (current)
- 21:56, 13 February 2024 (diff | hist) . . (+17) . . 2011 USAJMO Problems/Problem 4 (→Solution) (current)
- 20:30, 13 February 2024 (diff | hist) . . (+210) . . 2010 USAJMO Problems/Problem 1 (→Solution 5(stupid but simple)) (current)
- 12:48, 13 February 2024 (diff | hist) . . (+527) . . 2010 USAJMO Problems/Problem 1 (→Solution 5(stupid but simple))
- 12:32, 13 February 2024 (diff | hist) . . (+34) . . 2010 USAJMO Problems/Problem 1 (→Solution 4)
- 11:30, 10 February 2024 (diff | hist) . . (+26) . . m 2024 AIME II Problems/Problem 2 (→Solution 3)
- 11:29, 10 February 2024 (diff | hist) . . (+11) . . 2024 AIME II Problems/Problem 2 (→Solution 3)
- 11:29, 10 February 2024 (diff | hist) . . (+376) . . 2024 AIME II Problems/Problem 2 (→Solution 3)
- 11:22, 10 February 2024 (diff | hist) . . (+543) . . 2024 AIME II Problems/Problem 2 (→Solution 3)
- 11:12, 10 February 2024 (diff | hist) . . (+17) . . m 2024 AIME II Problems/Problem 2 (→Solution 2)
- 22:41, 8 February 2024 (diff | hist) . . (-479) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:08, 8 February 2024 (diff | hist) . . (0) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:08, 8 February 2024 (diff | hist) . . (-22) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:08, 8 February 2024 (diff | hist) . . (+149) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:03, 8 February 2024 (diff | hist) . . (0) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:02, 8 February 2024 (diff | hist) . . (+13) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 22:02, 8 February 2024 (diff | hist) . . (+323) . . 2024 AIME I Problems/Problem 15 (→Solution 4)
- 21:43, 8 February 2024 (diff | hist) . . (+16) . . 2024 AIME I Problems/Problem 15 (→Solution 3a (Derivative))
- 17:40, 6 February 2024 (diff | hist) . . (+1) . . 2019 AMC 10A Problems (→Problem 8)
- 17:37, 6 February 2024 (diff | hist) . . (0) . . m 2019 AMC 10A Problems (→Problem 8)
- 17:35, 6 February 2024 (diff | hist) . . (-2) . . 2019 AMC 10A Problems (→Problem 8)
- 22:17, 5 February 2024 (diff | hist) . . (+29) . . 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:17, 5 February 2024 (diff | hist) . . (+1) . . 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:16, 5 February 2024 (diff | hist) . . (+17) . . 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:16, 5 February 2024 (diff | hist) . . (0) . . m 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:16, 5 February 2024 (diff | hist) . . (+7) . . 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:15, 5 February 2024 (diff | hist) . . (+13) . . 2024 AIME I Problems/Problem 3 (→Solution 5 (no modular arithmetic))
- 22:14, 5 February 2024 (diff | hist) . . (+695) . . 2024 AIME I Problems/Problem 3 (→Solution 5)
- 21:59, 5 February 2024 (diff | hist) . . (+15) . . m 2024 AIME I Problems/Problem 3 (→Solution 4 (Grundy Values))
- 18:58, 25 January 2024 (diff | hist) . . (+15) . . 2024 AMC 8 Problems (→Problem 8)
- 18:58, 25 January 2024 (diff | hist) . . (+44) . . 2024 AMC 8 Problems (→Problem 7)
- 18:57, 25 January 2024 (diff | hist) . . (-388) . . 2024 AMC 8 Problems/Problem 6 (Problem) (Tag: Blanking)
- 18:55, 25 January 2024 (diff | hist) . . (+133) . . 2024 AMC 8 Problems (→Problem 10)
- 18:53, 25 January 2024 (diff | hist) . . (-43) . . 2024 AMC 8 Problems (→Problem 10)
- 18:51, 25 January 2024 (diff | hist) . . (+5) . . 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:50, 25 January 2024 (diff | hist) . . (+31) . . m 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:50, 25 January 2024 (diff | hist) . . (+249) . . 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:46, 25 January 2024 (diff | hist) . . (-8) . . 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:46, 25 January 2024 (diff | hist) . . (+96) . . 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:43, 25 January 2024 (diff | hist) . . (-15) . . 2024 AMC 8 Problems (→Problem 20)
- 18:42, 25 January 2024 (diff | hist) . . (-32) . . 2024 AMC 8 Problems (→Problem 17)
- 18:41, 25 January 2024 (diff | hist) . . (+13) . . 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:41, 25 January 2024 (diff | hist) . . (+71) . . m 2024 AMC 8 Problems/Problem 19 (→Solution 1)
- 18:37, 25 January 2024 (diff | hist) . . (+25) . . 2024 AMC 8 Problems/Problem 19 (→Solution)
- 18:34, 25 January 2024 (diff | hist) . . (+29) . . 2024 AMC 8 Problems (→Problem 19)
- 18:32, 25 January 2024 (diff | hist) . . (+10) . . 2024 AMC 8 Problems (→Problem 19)
- 18:28, 25 January 2024 (diff | hist) . . (+45) . . 2024 AMC 8 Problems (→Problem 19)
- 18:27, 25 January 2024 (diff | hist) . . (+123) . . 2024 AMC 8 Problems (→Problem 19)
- 18:26, 25 January 2024 (diff | hist) . . (+1) . . 2024 AMC 8 Problems (→Problem 19)
- 18:25, 25 January 2024 (diff | hist) . . (+269) . . 2024 AMC 8 Problems (→Problem 19)
- 18:21, 25 January 2024 (diff | hist) . . (0) . . m 2024 AMC 8 Problems/Problem 24 (→Solution 1)
- 18:20, 25 January 2024 (diff | hist) . . (0) . . 2024 AMC 8 Problems/Problem 24 (→Problem)
- 18:19, 25 January 2024 (diff | hist) . . (0) . . m 2024 AMC 8 Problems/Problem 24 (→Problem)
- 18:18, 25 January 2024 (diff | hist) . . (+852) . . 2024 AMC 8 Problems/Problem 24 (→Problem)
- 18:51, 22 January 2024 (diff | hist) . . (0) . . 2025 AMC 8 Problems (→Problem 5)
- 18:51, 22 January 2024 (diff | hist) . . (+135) . . 2025 AMC 8 Problems (→Problem 5)
- 12:57, 21 January 2024 (diff | hist) . . (+5,981) . . 2024 AMC 8 Problems/Problem 15 (→Solution)
- 12:53, 21 January 2024 (diff | hist) . . (+751) . . 2024 AMC 8 Problems/Problem 15 (→Problem)
- 12:53, 21 January 2024 (diff | hist) . . (+45) . . m 2024 AMC 8 Problems (→Problem 15)
- 12:51, 21 January 2024 (diff | hist) . . (+9) . . 2024 AMC 8 Problems (→Problem 19)
- 12:49, 21 January 2024 (diff | hist) . . (+78) . . m 2024 AMC 8 Problems (→Problem 23)
- 12:39, 21 January 2024 (diff | hist) . . (+30) . . 2024 AMC 8 Problems/Problem 6 (→Solution 1)
- 12:39, 21 January 2024 (diff | hist) . . (+173) . . 2024 AMC 8 Problems/Problem 6 (→Solution 1)
- 12:36, 21 January 2024 (diff | hist) . . (+215) . . 2024 AMC 8 Problems/Problem 6 (→Problem)
- 12:35, 21 January 2024 (diff | hist) . . (+44) . . m 2024 AMC 8 Problems (→Problem 6)
- 12:33, 21 January 2024 (diff | hist) . . (-7) . . 2024 AMC 8 Problems/Problem 10 (→Solution 1)
- 12:32, 21 January 2024 (diff | hist) . . (+1) . . 2024 AMC 8 Problems/Problem 10 (→Solution 1)
- 12:32, 21 January 2024 (diff | hist) . . (+86) . . m 2024 AMC 8 Problems/Problem 10 (→Solution 1)
- 12:30, 21 January 2024 (diff | hist) . . (+108) . . 2024 AMC 8 Problems/Problem 10 (→Problem)
- 12:30, 21 January 2024 (diff | hist) . . (+207) . . 2024 AMC 8 Problems/Problem 10 (→Solution 1)
- 12:24, 21 January 2024 (diff | hist) . . (+46) . . 2024 AMC 8 Problems (→Problem 10)
- 12:20, 21 January 2024 (diff | hist) . . (+136) . . m 2024 AMC 8 Problems (→Problem 2)
- 12:19, 21 January 2024 (diff | hist) . . (+59) . . 2024 AMC 8 Problems (→Problem 3)
- 20:55, 19 January 2024 (diff | hist) . . (-1) . . m 2023 AMC 8 Problems (→Problem 22)
- 20:54, 19 January 2024 (diff | hist) . . (0) . . m 2023 AMC 8 Problems (→Problem 22)
- 20:54, 19 January 2024 (diff | hist) . . (+352) . . m 2023 AMC 8 Problems (→Problem 21)
- 20:51, 19 January 2024 (diff | hist) . . (-2) . . 2023 AMC 8 Problems (→Problem 21)
- 20:51, 19 January 2024 (diff | hist) . . (-350) . . 2023 AMC 8 Problems (→Problem 22)
- 20:50, 19 January 2024 (diff | hist) . . (-351) . . 2023 AMC 8 Problems (→Problem 22)
- 20:50, 19 January 2024 (diff | hist) . . (+352) . . 2023 AMC 8 Problems (→Problem 21)
- 18:42, 30 November 2023 (diff | hist) . . (-1) . . m 2001 AMC 8 Problems (→Problem 1)
- 18:41, 30 November 2023 (diff | hist) . . (+2) . . m 2001 AMC 8 Problems (→Problem 1)
- 17:43, 25 November 2023 (diff | hist) . . (+43) . . 2009 AMC 8 Problems/Problem 4 (→Solution 2(QUICK))
- 17:42, 25 November 2023 (diff | hist) . . (+189) . . 2009 AMC 8 Problems/Problem 4 (→Solution 2)
- 17:39, 25 November 2023 (diff | hist) . . (+15) . . 2009 AMC 8 Problems/Problem 4 (→Solution)
- 16:33, 24 November 2023 (diff | hist) . . (+155) . . N User:Multpi12 (→Multpi12) (current)
- 16:31, 24 November 2023 (diff | hist) . . (+17) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:31, 24 November 2023 (diff | hist) . . (+21) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:30, 24 November 2023 (diff | hist) . . (+15) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:20, 24 November 2023 (diff | hist) . . (+13) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:16, 24 November 2023 (diff | hist) . . (+16) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:15, 24 November 2023 (diff | hist) . . (-26) . . 2014 AMC 8 Problems/Problem 13 (→Solution)
- 14:15, 24 November 2023 (diff | hist) . . (-17) . . m 2014 AMC 8 Problems/Problem 13 (→Solution 2)
- 14:15, 24 November 2023 (diff | hist) . . (+18) . . m 2014 AMC 8 Problems/Problem 13 (→Solution)
- 14:11, 24 November 2023 (diff | hist) . . (+6) . . m 2014 AMC 8 Problems/Problem 13 (→Solution)
- 14:10, 24 November 2023 (diff | hist) . . (+613) . . 2014 AMC 8 Problems/Problem 13 (→Solution 1)
- 11:22, 23 November 2023 (diff | hist) . . (+2) . . m 2015 AMC 8 Problems/Problem 10 (→Solution 1) (current)
- 17:48, 20 November 2023 (diff | hist) . . (-34) . . m AMC historical results (→2023)
- 17:34, 15 November 2023 (diff | hist) . . (+1) . . m 2023 AMC 10B Problems/Problem 3 (→Problem)
- 17:33, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 3 (→Solution 2)
- 17:33, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 3 (→Solution 1)
- 17:32, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems (→Problem 3)
- 17:29, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems (→Problem 2)
- 17:25, 15 November 2023 (diff | hist) . . (+24) . . m 2023 AMC 10B Problems/Problem 2 (→Solution 1)
- 17:25, 15 November 2023 (diff | hist) . . (+23) . . m 2023 AMC 10B Problems/Problem 2 (→Solution 2)
- 17:24, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 2 (→Solution 1)
- 17:24, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 2 (→Problem)
- 17:19, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 2 (→Problem)
- 17:18, 15 November 2023 (diff | hist) . . (0) . . m 2023 AMC 10B Problems/Problem 2 (→Problem)