User contributions
- 09:14, 10 August 2016 (diff | hist) . . (+612) . . 1998 AHSME Problems/Problem 24 (→Solution) (current)
- 19:33, 27 January 2015 (diff | hist) . . (+11) . . 1950 AHSME Problems/Problem 23
- 19:27, 27 January 2015 (diff | hist) . . (+7) . . 1950 AHSME Problems/Problem 18
- 19:23, 27 January 2015 (diff | hist) . . (+1) . . 1950 AHSME Problems/Problem 7 (current)
- 13:10, 25 January 2014 (diff | hist) . . (-30) . . m 1986 AIME Problems/Problem 8 (→Solution 1)
- 13:09, 25 January 2014 (diff | hist) . . (+30) . . 1986 AIME Problems/Problem 8 (→Solution 1)
- 13:07, 19 February 2012 (diff | hist) . . (+6) . . m 2004 AMC 10B Problems/Problem 11
- 13:07, 19 February 2012 (diff | hist) . . (+31) . . m 2004 AMC 10B Problems/Problem 11
- 12:54, 19 February 2012 (diff | hist) . . (+20) . . m 2004 AMC 12B Problems/Problem 6
- 12:51, 19 February 2012 (diff | hist) . . (+12) . . m 2004 AMC 10B Problems/Problem 3
- 14:28, 5 February 2012 (diff | hist) . . (-4) . . 2006 AMC 10A Problems/Problem 13 (→Solution)
- 14:26, 5 February 2012 (diff | hist) . . (-178) . . 2006 AMC 10A Problems/Problem 13 (→Solution)
- 13:14, 5 February 2012 (diff | hist) . . (+60) . . 2003 AMC 10B Problems/Problem 23 (→Solution 2)
- 13:13, 5 February 2012 (diff | hist) . . (+336) . . 2003 AMC 10B Problems/Problem 23 (→Solution)
- 19:54, 14 September 2011 (diff | hist) . . (+107) . . 1990 AJHSME Problems/Problem 19
- 19:49, 3 June 2011 (diff | hist) . . (+25) . . m AMC 12
- 19:49, 3 June 2011 (diff | hist) . . (-16) . . AMC 12 (Undo revision 39078 by Pieslinger (talk))
- 19:48, 3 June 2011 (diff | hist) . . (+16) . . AMC 12
- 19:48, 3 June 2011 (diff | hist) . . (+4) . . AMC 12