# User contributions

- 15:07, 1 November 2021 (diff | hist) . . (+29) . . 2019 AMC 10B Problems/Problem 23 (→Solution 4 (how fast can you multiply two-digit numbers?)) (current)
- 15:05, 1 November 2021 (diff | hist) . . (-1) . . 2019 AMC 10B Problems/Problem 23 (→Solution 4 (how fast can you multiply two-digit numbers?))
- 15:04, 1 November 2021 (diff | hist) . . (+20) . . 2019 AMC 10B Problems/Problem 23 (→Solution 4 (how fast can you multiply two-digit numbers?))
- 10:52, 31 October 2021 (diff | hist) . . (-22) . . 2019 AMC 10B Problems/Problem 10 (current)
- 10:52, 31 October 2021 (diff | hist) . . (+18) . . 2019 AMC 10B Problems/Problem 10
- 10:51, 31 October 2021 (diff | hist) . . (-17) . . 2019 AMC 10B Problems/Problem 10
- 10:51, 31 October 2021 (diff | hist) . . (+21) . . 2019 AMC 10B Problems/Problem 10
- 10:50, 31 October 2021 (diff | hist) . . (-59) . . 2019 AMC 10B Problems/Problem 10 (→Problem (THESE SOLUTIONS ARE CLEVER! I LOVE MATH! :D -mathking999))
- 10:50, 31 October 2021 (diff | hist) . . (+59) . . 2019 AMC 10B Problems/Problem 10
- 23:00, 17 September 2021 (diff | hist) . . (-48) . . 2018 AMC 10B Problems/Problem 25
- 22:59, 17 September 2021 (diff | hist) . . (+47) . . 2018 AMC 10B Problems/Problem 25 (→Solution 6)
- 22:32, 17 September 2021 (diff | hist) . . (-67) . . 2018 AMC 10B Problems/Problem 24 (→Solution 6 (Least Algebra Needed))
- 22:32, 17 September 2021 (diff | hist) . . (+67) . . 2018 AMC 10B Problems/Problem 24 (→Solution 6 (Least Algebra Needed))
- 20:07, 14 September 2021 (diff | hist) . . (-49) . . 2018 AMC 10B Problems/Problem 18 (→Solution 2 (Easy Casework) (according to mathking999, the best solution :D))
- 20:07, 14 September 2021 (diff | hist) . . (+49) . . 2018 AMC 10B Problems/Problem 18 (→Solution 2 (Easy Casework))
- 19:25, 12 September 2021 (diff | hist) . . (+2) . . m 2018 AMC 10B Problems/Problem 9 (→Solution 4) (current)
- 16:18, 12 September 2021 (diff | hist) . . (-38) . . 2018 AMC 10B Problems/Problem 7 (→Solution 3) (current)
- 16:18, 12 September 2021 (diff | hist) . . (+38) . . 2018 AMC 10B Problems/Problem 7 (→Solution 3)
- 09:23, 5 September 2021 (diff | hist) . . (+22) . . 2016 AMC 10B Problems/Problem 9 (→Solution) (current)
- 21:55, 2 September 2021 (diff | hist) . . (-55) . . 2018 AMC 10A Problems/Problem 23 (→Solution 1 (Area Addition))
- 21:55, 2 September 2021 (diff | hist) . . (+55) . . 2018 AMC 10A Problems/Problem 23 (→Solution 1 (Area Addition))
- 23:10, 1 February 2021 (diff | hist) . . (+25) . . 2020 AMC 10A Problems/Problem 20 (→Solution 1 (Just Drop An Altitude))
- 23:13, 31 January 2021 (diff | hist) . . (+87) . . Mathking999 (current)
- 23:07, 31 January 2021 (diff | hist) . . (+65) . . m 2020 AMC 10A Problems/Problem 17 (→Solution 1)
- 10:58, 24 October 2020 (diff | hist) . . (+101) . . 2008 AMC 8 Problems/Problem 25 (→Solution)
- 10:56, 24 October 2020 (diff | hist) . . (+1) . . 2008 AMC 8 Problems/Problem 25 (→Solution)
- 10:54, 24 October 2020 (diff | hist) . . (-1) . . 2008 AMC 8 Problems/Problem 25 (→Solution)
- 21:15, 14 July 2020 (diff | hist) . . (+19) . . m Mathking999
- 21:13, 14 July 2020 (diff | hist) . . (-128) . . m Mathking999
- 17:55, 14 May 2020
(diff | hist) . .
**(-513)** . . 2001 AMC 12 Problems/Problem 11 (→Solution 3) - 17:49, 14 May 2020 (diff | hist) . . (+496) . . 2001 AMC 12 Problems/Problem 11 (→Solution 3)
- 17:44, 14 May 2020 (diff | hist) . . (+17) . . 2001 AMC 12 Problems/Problem 11 (→Solution 2)
- 16:33, 31 August 2019 (diff | hist) . . (+5) . . 2008 AMC 8 Problems/Problem 22 (→Solution)
- 19:25, 13 September 2018 (diff | hist) . . (+1) . . 2010 AMC 8 Problems/Problem 8 (→Solution)
- 18:47, 5 September 2018 (diff | hist) . . (+197) . . N Mathking999 (Created page with "Mathking999 is 9 years old in 2018. He lives in the East Coast of America. His sister is mathlover66. He loves to use AoPS. He wants to be a mathematician when he grows up. He...")