31 January 2025

• 23:0623:06, 31 January 2025 diff hist +28 2025 AMC 8 Problems/Problem 1 →Solution 5
• 23:0523:05, 31 January 2025 diff hist +7 2025 AMC 8 Problems/Problem 1 No edit summary
• 23:0423:04, 31 January 2025 diff hist +8 2025 AMC 8 Problems/Problem 1 →Solution 5
• 23:0423:04, 31 January 2025 diff hist +387 2025 AMC 8 Problems/Problem 1 No edit summary
• 22:5822:58, 31 January 2025 diff hist +488 2025 AMC 8 Problems/Problem 7 added a new solution

27 May 2024

• 15:5515:55, 27 May 2024 diff hist −8 2011 AIME II Problems/Problem 14 →Solution 3 (2-sec solve)

5 April 2024

• 14:4114:41, 5 April 2024 diff hist 0 2024 AMC 8 Problems/Problem 1 →Solution 3

3 February 2024

• 21:0321:03, 3 February 2024 diff hist 0 2024 AMC 8 Problems/Problem 1 →Solution 2(Tedious)
• 21:0321:03, 3 February 2024 diff hist −19 2024 AMC 8 Problems/Problem 1 →Solution 3
• 21:0221:02, 3 February 2024 diff hist −1 2024 AMC 8 Problems/Problem 1 →Solution 3
• 21:0221:02, 3 February 2024 diff hist −10 2024 AMC 8 Problems/Problem 1 →Solution 3
• 21:0221:02, 3 February 2024 diff hist −63 2024 AMC 8 Problems/Problem 1 →Solution 2(Tedious)
• 21:0121:01, 3 February 2024 diff hist −4 2024 AMC 8 Problems/Problem 24 →Solution 2 (Cheap But Fast)

28 January 2024

• 16:2716:27, 28 January 2024 diff hist +2 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:2716:27, 28 January 2024 diff hist −1 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:2716:27, 28 January 2024 diff hist +1 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:2616:26, 28 January 2024 diff hist +3 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:2516:25, 28 January 2024 diff hist +9 2024 AMC 8 Problems/Problem 16 →Solution 2
• 16:2416:24, 28 January 2024 diff hist +42 2024 AMC 8 Problems/Problem 16 →Solution 2
• 16:1916:19, 28 January 2024 diff hist −582 2024 AMC 8 Problems/Problem 16 →Solution
• 16:1816:18, 28 January 2024 diff hist +582 2024 AMC 8 Problems/Problem 16 →Solution
• 16:1516:15, 28 January 2024 diff hist −291 2024 AMC 8 Problems/Problem 16 →Solution
• 16:1516:15, 28 January 2024 diff hist +292 2024 AMC 8 Problems/Problem 16 →Solution
• 16:0516:05, 28 January 2024 diff hist −22 2024 AMC 8 Problems/Problem 22 →Solution 2
• 16:0416:04, 28 January 2024 diff hist +30 2024 AMC 8 Problems/Problem 22 →Solution 2
• 16:0216:02, 28 January 2024 diff hist −8 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:0116:01, 28 January 2024 diff hist −3 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:0116:01, 28 January 2024 diff hist +16 2024 AMC 8 Problems/Problem 13 →Solution 1
• 16:0016:00, 28 January 2024 diff hist +1 2024 AMC 8 Problems/Problem 13 →Solution 3
• 15:5915:59, 28 January 2024 diff hist 0 2024 AMC 8 Problems/Problem 13 →Solution 1
• 15:5915:59, 28 January 2024 diff hist +107 m 2024 AMC 8 Problems/Problem 13 →Solution 1
• 15:5815:58, 28 January 2024 diff hist +1 2024 AMC 8 Problems/Problem 13 →Solution 2

31 March 2021

• 12:4812:48, 31 March 2021 diff hist −359 2009 AMC 10A Problems/Problem 7 →Solution

7 March 2021

• 01:1801:18, 7 March 2021 diff hist −4 AMC historical results →AMC 10B