28 August 2021

• 17:2517:25, 28 August 2021 diff hist +43 2021 AMC 10B Problems/Problem 13 →Solution 3
• 17:2417:24, 28 August 2021 diff hist +2 2021 AMC 10B Problems/Problem 13 →Solution 3
• 17:2317:23, 28 August 2021 diff hist +13 2021 AMC 10B Problems/Problem 13 →Solution 3

10 July 2021

• 23:2123:21, 10 July 2021 diff hist +15 2021 JMPSC Sprint Problems/Problem 13 →Solution
• 23:2123:21, 10 July 2021 diff hist +266 2021 JMPSC Sprint Problems/Problem 13 →Solution
• 23:0523:05, 10 July 2021 diff hist +370 2021 JMPSC Sprint Problems/Problem 12 →Solution

9 April 2021

• 19:1519:15, 9 April 2021 diff hist 0 User:Rusczyk →User Count

14 February 2019

• 00:1600:16, 14 February 2019 diff hist +30 m 1996 AJHSME Problems/Problem 25 →Problem

11 November 2018

• 22:5622:56, 11 November 2018 diff hist +10 m 2002 AMC 8 Problems/Problem 21 →Solution

8 November 2018

• 23:5723:57, 8 November 2018 diff hist +2 1996 AJHSME Problems/Problem 20 →Solution current

7 November 2018

• 00:1000:10, 7 November 2018 diff hist +7 m 1994 AJHSME Problems/Problem 21 →Solution current
• 00:0600:06, 7 November 2018 diff hist −113 1994 AJHSME Problems/Problem 14 →Solution current