26 September 2025

• curprev 23:4423:44, 26 September 2025 Jumpingpuffin73 talk contribs m 5,031 bytes +16 →Solution 2

1 June 2025

• curprev 17:4517:45, 1 June 2025 Aoum talk contribs 5,015 bytes +45 →Categorized problem

19 January 2025

• curprev 14:2914:29, 19 January 2025 Mathguy567 talk contribs 4,970 bytes +30 →Problem

15 January 2025

• curprev 06:0906:09, 15 January 2025 Superhero-18 talk contribs 4,940 bytes +1 →Solution 3(Faster)
• curprev 06:0906:09, 15 January 2025 Superhero-18 talk contribs 4,939 bytes −1 →Solution 3 (Faster)

11 January 2025

• curprev 16:1016:10, 11 January 2025 Biegetomcat72 talk contribs 4,940 bytes −62 →Video Solution by Math-X (First understand the problem!!!)
• curprev 16:1016:10, 11 January 2025 Biegetomcat72 talk contribs 5,002 bytes −430 →Solution 4(Based on solution 3) (VERY SLOW AND SHOULD ONLY BE USED AS LAST RESORT)

10 January 2025

• curprev 20:0820:08, 10 January 2025 Hsnacademy talk contribs 5,432 bytes +16 →Video Solution (Solve under 60 seconds!!!)

4 January 2025

• curprev 15:0715:07, 4 January 2025 Nanaj talk contribs 5,416 bytes +8 →Solution 2 (Thorough)
• curprev 15:0515:05, 4 January 2025 Nanaj talk contribs m 5,408 bytes 0 →Video Solution (Solve under 60 minutes!!!)
• curprev 15:0415:04, 4 January 2025 Nanaj talk contribs 5,408 bytes 0 →Video Solution (Solve under 60 seconds!!!)
• curprev 15:0215:02, 4 January 2025 Nanaj talk contribs m 5,408 bytes 0 →Solution 1
• curprev 15:0215:02, 4 January 2025 Nanaj talk contribs m 5,408 bytes 0 →Solution 1

7 December 2024

• curprev 17:5817:58, 7 December 2024 Hgmium talk contribs 5,408 bytes +2 →Solution 2 (Thorough)

10 November 2024

• curprev 13:3713:37, 10 November 2024 Dr david talk contribs 5,406 bytes +62 No edit summary

12 September 2024

• curprev 16:3216:32, 12 September 2024 Kmsoni talk contribs 5,344 bytes +7 →Video Solution 1 by OmegaLearn (Using Similarity)
• curprev 16:2316:23, 12 September 2024 Kmsoni talk contribs m 5,337 bytes +58 →Solution 4(Based on solution 3) (VERY SLOW)

21 August 2024

• curprev 00:5000:50, 21 August 2024 Hsnacademy talk contribs 5,279 bytes +98 →Video Solution (Solve under 60 seconds!!!)

17 June 2024

• curprev 15:1015:10, 17 June 2024 Math-x talk contribs 5,181 bytes +2 No edit summary

23 March 2024

• curprev 23:0223:02, 23 March 2024 Robinthebest talk contribs 5,179 bytes +76 →Solution 4(Based on solution 3) (VERY SLOW)

23 January 2024

• curprev 08:2308:23, 23 January 2024 Zhishan talk contribs 5,103 bytes +1 →Solution 4(Based on solution 3) (Too Fast)

21 January 2024

• curprev 17:2717:27, 21 January 2024 Checkmate2021 talk contribs 5,102 bytes +16 →Video Solution 3 by Magic Square (Using Similarity and Special Value)
• curprev 17:2617:26, 21 January 2024 Checkmate2021 talk contribs 5,086 bytes −2 →Solution 2 (Thorough)
• curprev 17:2617:26, 21 January 2024 Checkmate2021 talk contribs 5,088 bytes −7 →Solution 2 (Thorough)
• curprev 17:2517:25, 21 January 2024 Checkmate2021 talk contribs 5,095 bytes −28 →Solution 2 (Thorough)

20 January 2024

• curprev 16:1016:10, 20 January 2024 Izzychess talk contribs 5,123 bytes +1 →Solution 3 (Faster)

19 January 2024

• curprev 20:4620:46, 19 January 2024 Checkmate2021 talk contribs 5,122 bytes −25 →Solution 3 (Faster)
• curprev 20:4620:46, 19 January 2024 Checkmate2021 talk contribs 5,147 bytes +43 →Solution 3 (Faster)
• curprev 20:4420:44, 19 January 2024 Checkmate2021 talk contribs 5,104 bytes +21 →Solution 4 (Too Fast)

16 January 2024

• curprev 23:0023:00, 16 January 2024 MRENTHUSIASM talk contribs m 5,083 bytes +1 →Video Solution by Math-X (First understand the problem!!!)
• curprev 23:0023:00, 16 January 2024 MRENTHUSIASM talk contribs m 5,082 bytes −2 →Video Solution (THINKING CREATIVELY!!!)
• curprev 23:0023:00, 16 January 2024 MRENTHUSIASM talk contribs m 5,084 bytes 0 →Solution 4 (too fast)
• curprev 22:4422:44, 16 January 2024 Nanaj talk contribs 5,084 bytes −2 →Solution 4 (Speeeeeeed)

15 January 2024

• curprev 15:5715:57, 15 January 2024 Bigfuzzybear talk contribs 5,086 bytes −65 →Solution 4 (Speeeeeeed)
• curprev 15:5315:53, 15 January 2024 Bigfuzzybear talk contribs m 5,151 bytes −53 →Problem
• curprev 15:1415:14, 15 January 2024 Dodo1120 talk contribs 5,204 bytes +69 →Solution 4 (Slower)

9 January 2024

• curprev 00:3200:32, 9 January 2024 Redcar2020 talk contribs m 5,135 bytes −2 →Solution 3 (Faster)
• curprev 00:2900:29, 9 January 2024 Redcar2020 talk contribs m 5,137 bytes +2 →Solution 3 (Faster)

3 January 2024

• curprev 10:3310:33, 3 January 2024 Timmyl talk contribs m 5,135 bytes +1 →Problem

5 December 2023

• curprev 19:5519:55, 5 December 2023 Imjim talk contribs 5,134 bytes +10 →Solution 3 (Faster)

24 November 2023

• curprev 11:5111:51, 24 November 2023 Usacleverturtle talk contribs 5,124 bytes −2 →Solution 3 (Faster)

23 November 2023

• curprev 21:4321:43, 23 November 2023 Cellsecret talk contribs 5,126 bytes 0 →Video Solution by Interstigation
• curprev 09:5809:58, 23 November 2023 Bowenna talk contribs 5,126 bytes +22 →Solution 3 (Faster)

26 October 2023

• curprev 17:4217:42, 26 October 2023 Math-x talk contribs 5,104 bytes +4 No edit summary
• curprev 17:4117:41, 26 October 2023 Math-x talk contribs 5,100 bytes +122 No edit summary

11 June 2023

• curprev 13:2413:24, 11 June 2023 Thestudyofeverything talk contribs 4,978 bytes +117 →Video Solution 1 by OmegaLearn (Using Similarity)

1 May 2023

• curprev 05:2305:23, 1 May 2023 Harungurcan talk contribs 4,861 bytes +1 No edit summary
• curprev 05:2205:22, 1 May 2023 Harungurcan talk contribs 4,860 bytes +100 No edit summary

27 February 2023

• curprev 07:5307:53, 27 February 2023 Saxstreak talk contribs m 4,760 bytes +7 →Solution 4 (Slower)
• curprev 07:5207:52, 27 February 2023 Saxstreak talk contribs 4,753 bytes +341 No edit summary