2 March 2021

• 22:2622:26, 2 March 2021 diff hist +1,462 1972 USAMO Problems/Problem 2 No edit summary

11 July 2020

• 09:3109:31, 11 July 2020 diff hist +77 N Talk:2009 AMC 10B Answer Key Created page with "Shouldn't the answer to 21 be D? The actual page for the problem says it's D." current

5 November 2019

• 10:4310:43, 5 November 2019 diff hist +418 2016 AMC 12B Problems/Problem 3 →Solution

7 August 2019

• 10:4610:46, 7 August 2019 diff hist −1,189 1988 AIME Problems/Problem 6 No edit summary
• 10:4510:45, 7 August 2019 diff hist +1,189 1988 AIME Problems/Problem 6 No edit summary

3 August 2019

• 19:5919:59, 3 August 2019 diff hist +21 N 2020 USAJMO Created page with "Stop trying to cheat!"

14 July 2019

• 18:0418:04, 14 July 2019 diff hist +111 2019 AMC 10B Problems/Problem 19 →Solution

22 October 2017

• 12:5412:54, 22 October 2017 diff hist −5 2016 AMC 8 Problems →Problem 22