11 November 2025

• curprev 02:5802:58, 11 November 2025 Irfans123 talk contribs 18,711 bytes +135 →Solution 7

24 October 2025

• curprev 23:0123:01, 24 October 2025 Irfans123 talk contribs 18,576 bytes +1 →Solution 7
• curprev 22:3422:34, 24 October 2025 Irfans123 talk contribs 18,575 bytes +13 →Solution 7
• curprev 22:3122:31, 24 October 2025 Irfans123 talk contribs 18,562 bytes 0 →Solution 7
• curprev 22:2822:28, 24 October 2025 Irfans123 talk contribs 18,562 bytes 0 →Solution 7
• curprev 22:2622:26, 24 October 2025 Irfans123 talk contribs 18,562 bytes 0 →Solution 7
• curprev 22:2522:25, 24 October 2025 Irfans123 talk contribs 18,562 bytes +11 →Solution 7
• curprev 22:2522:25, 24 October 2025 Irfans123 talk contribs 18,551 bytes +3 →Solution 7
• curprev 22:2322:23, 24 October 2025 Irfans123 talk contribs 18,548 bytes +6 →Solution 7
• curprev 22:2222:22, 24 October 2025 Irfans123 talk contribs 18,542 bytes −6 →Solution 7
• curprev 22:2022:20, 24 October 2025 Irfans123 talk contribs 18,548 bytes +1,500 →Solution 7
• curprev 19:3219:32, 24 October 2025 Irfans123 talk contribs 17,048 bytes +2,114 →Solution 6

11 May 2025

• curprev 23:0823:08, 11 May 2025 Ilikemath247365 talk contribs 14,934 bytes +2,190 →Solution 5(stupid but simple)

28 October 2024

• curprev 14:2814:28, 28 October 2024 Math Kirby talk contribs m 12,744 bytes −20 No edit summary

13 February 2024

• curprev 19:3019:30, 13 February 2024 Multpi12 talk contribs 12,764 bytes +210 →Solution 5(stupid but simple)
• curprev 11:4811:48, 13 February 2024 Multpi12 talk contribs 12,554 bytes +527 →Solution 5(stupid but simple)
• curprev 11:3211:32, 13 February 2024 Multpi12 talk contribs 12,027 bytes +34 →Solution 4

24 July 2022

• curprev 15:0115:01, 24 July 2022 Bjump talk contribs 11,993 bytes +826 →Solutions

17 May 2021

• curprev 21:3621:36, 17 May 2021 Leonard my dude talk contribs 11,167 bytes −1,316 No edit summary

5 April 2021

• curprev 19:2319:23, 5 April 2021 Alexlikemath talk contribs 12,483 bytes +13 No edit summary

26 December 2020

• curprev 14:4314:43, 26 December 2020 Leonard my dude talk contribs 12,470 bytes +529 →Solution 4
• curprev 14:2914:29, 26 December 2020 Leonard my dude talk contribs m 11,941 bytes −3 →Solution Easy

7 June 2020

• curprev 18:2618:26, 7 June 2020 Alexlikemath talk contribs m 11,944 bytes +306 Solution 5
• curprev 15:0115:01, 7 June 2020 Alexlikemath talk contribs 11,638 bytes +78 No edit summary
• curprev 14:5814:58, 7 June 2020 Alexlikemath talk contribs 11,560 bytes +48 No edit summary
• curprev 13:1713:17, 7 June 2020 Alexlikemath talk contribs 11,512 bytes +1,422 No edit summary

21 March 2020

• curprev 14:4014:40, 21 March 2020 Leonard my dude talk contribs 10,090 bytes +20 →Solution Easy
• curprev 14:3914:39, 21 March 2020 Leonard my dude talk contribs 10,070 bytes −17 →Solution Easy

20 March 2020

• curprev 11:4211:42, 20 March 2020 Leonard my dude talk contribs 10,087 bytes +6 →Solution Easy
• curprev 11:4111:41, 20 March 2020 Leonard my dude talk contribs 10,081 bytes −1 →Solution Easy
• curprev 11:4111:41, 20 March 2020 Leonard my dude talk contribs 10,082 bytes +29 →Solution Easy
• curprev 11:4011:40, 20 March 2020 Leonard my dude talk contribs 10,053 bytes −3 →Solution Easy
• curprev 11:3711:37, 20 March 2020 Leonard my dude talk contribs 10,056 bytes +15 →Solution Easy
• curprev 11:3611:36, 20 March 2020 Leonard my dude talk contribs 10,041 bytes +92 No edit summary
• curprev 01:0901:09, 20 March 2020 Leonard my dude talk contribs 9,949 bytes +18 →Solution Easy
• curprev 01:0901:09, 20 March 2020 Leonard my dude talk contribs 9,931 bytes +2 →Solution Easy
• curprev 01:0801:08, 20 March 2020 Leonard my dude talk contribs 9,929 bytes +21 →Solution Easy
• curprev 01:0701:07, 20 March 2020 Leonard my dude talk contribs 9,908 bytes +609 No edit summary

1 August 2018

• curprev 21:5921:59, 1 August 2018 Euler14 talk contribs 9,299 bytes +548 Undo revision 96667 by Plaster2 (talk)
• curprev 21:5921:59, 1 August 2018 Euler14 talk contribs 8,751 bytes +5,116 Undo revision 96668 by Plaster2 (talk)
• curprev 21:5821:58, 1 August 2018 Euler14 talk contribs 3,635 bytes +3,304 Undo revision 96669 by Plaster2 (talk)
• curprev 21:5821:58, 1 August 2018 Euler14 talk contribs m 331 bytes +157 Undo revision 96670 by Plaster2 (talk)
• curprev 19:1519:15, 1 August 2018 Plaster2 talk contribs 174 bytes −157 →See Also
• curprev 19:1419:14, 1 August 2018 Plaster2 talk contribs 331 bytes −3,304 →Solution Number Sense
• curprev 19:1419:14, 1 August 2018 Plaster2 talk contribs 3,635 bytes −5,116 →Solutions
• curprev 19:1319:13, 1 August 2018 Plaster2 talk contribs 8,751 bytes −548 →Problem

5 April 2018

• curprev 16:0516:05, 5 April 2018 Expilncalc talk contribs m 9,299 bytes +13 →Solution Number Sense
• curprev 16:0316:03, 5 April 2018 Expilncalc talk contribs m 9,286 bytes +4 →Solution Number Sense
• curprev 16:0216:02, 5 April 2018 Expilncalc talk contribs 9,282 bytes +2,907 →Solution Number Sense: Finished solution.
• curprev 12:2912:29, 5 April 2018 Expilncalc talk contribs m 6,375 bytes +397 Added part of a solution. Will finish later!