User contributions
- 21:14, 16 January 2021 (diff | hist) . . (+2) . . 2000 AMC 12 Problems/Problem 2
- 20:25, 16 January 2021 (diff | hist) . . (-9) . . 2014 AMC 8 Problems/Problem 20
- 02:52, 13 January 2021 (diff | hist) . . (+119) . . 2015 AMC 10A Problems/Problem 11 (current)
- 02:51, 13 January 2021 (diff | hist) . . (-119) . . 2015 AMC 10A Problems/Problem 11
