User contributions
- 21:56, 3 February 2016 (diff | hist) . . (+791) . . 2016 AMC 10A Problems/Problem 22
- 15:47, 16 February 2015 (diff | hist) . . (+708) . . 2011 AMC 10A Problems/Problem 21
- 17:20, 7 February 2015 (diff | hist) . . (+637) . . 2010 AMC 10B Problems/Problem 25
- 21:35, 5 February 2015 (diff | hist) . . (+603) . . 2015 AMC 10A Problems/Problem 15
- 20:36, 5 February 2015 (diff | hist) . . (+282) . . 2009 AMC 8 Problems/Problem 21
