27 May 2025

• curprev 20:5120:51, 27 May 2025 Chloeych talk contribs 5,635 bytes −1,125 No edit summary
• curprev 00:0900:09, 27 May 2025 Chloeych talk contribs 6,760 bytes +13 →Solution 4
• curprev 00:0700:07, 27 May 2025 Chloeychen talk contribs 6,747 bytes +1,112 →Solution 3
• curprev 00:0500:05, 27 May 2025 Chloeychen talk contribs 5,635 bytes −1,112 →Solution 4
• curprev 00:0500:05, 27 May 2025 Chloeychen talk contribs 6,747 bytes −593 →Solution 3
• curprev 00:0300:03, 27 May 2025 Chloeych talk contribs 7,340 bytes +1,704 →Solution

19 May 2023

• curprev 23:1723:17, 19 May 2023 Technodoggo talk contribs 5,636 bytes +11 →Solution 1

23 October 2021

• curprev 15:2515:25, 23 October 2021 Arcticturn talk contribs m 5,625 bytes +34 →Solution 3
• curprev 15:2415:24, 23 October 2021 Arcticturn talk contribs 5,591 bytes +6 →Solution 3
• curprev 15:2315:23, 23 October 2021 Arcticturn talk contribs m 5,585 bytes +12 →Solution 3

20 October 2018

• curprev 13:2013:20, 20 October 2018 Firebolt360 talk contribs 5,573 bytes +575 →Solution 3

14 August 2018

• curprev 19:5019:50, 14 August 2018 Euler14 talk contribs m 4,998 bytes +1 →Solution 2

25 June 2018

• curprev 17:5617:56, 25 June 2018 Xyab talk contribs 4,997 bytes +4 →Solution 3

2 December 2015

• curprev 16:3116:31, 2 December 2015 Checkmatetang talk contribs 4,993 bytes +481 →Solution

19 September 2015

• curprev 17:5517:55, 19 September 2015 Rachanamadhu talk contribs 4,512 bytes +3 →Solution 2
• curprev 17:5417:54, 19 September 2015 Rachanamadhu talk contribs 4,509 bytes +304 →Solution 2
• curprev 17:5017:50, 19 September 2015 Rachanamadhu talk contribs 4,205 bytes +48 →Solution 2

6 August 2015

• curprev 11:5311:53, 6 August 2015 Quantumness talk contribs m 4,157 bytes −3 →Solution 2

24 December 2014

• curprev 19:0819:08, 24 December 2014 Stan23456 talk contribs 4,160 bytes 0 →Solution 1

4 July 2013

• curprev 10:5110:51, 4 July 2013 Nathan wailes talk contribs 4,160 bytes +15 No edit summary

1 March 2009

• curprev 14:0014:00, 1 March 2009 Misof talk contribs 4,145 bytes +2,227 No edit summary

17 March 2008

• curprev 17:4517:45, 17 March 2008 Yongyi781 talk contribs 1,918 bytes +12 →Solution
• curprev 17:3017:30, 17 March 2008 Yongyi781 talk contribs 1,906 bytes +1,258 No edit summary

11 February 2008

• curprev 09:0509:05, 11 February 2008 1=2 talk contribs 648 bytes +21 No edit summary

5 February 2008

• curprev 08:5408:54, 5 February 2008 1=2 talk contribs 627 bytes +92 →See also
• curprev 08:5308:53, 5 February 2008 1=2 talk contribs 535 bytes +535 No edit summary

4 February 2008

• curprev 00:2500:25, 4 February 2008 Amakalf talk contribs empty −541 Removing all content from page
• curprev 00:2400:24, 4 February 2008 Amakalf talk contribs 541 bytes +497 No edit summary
• curprev 00:2100:21, 4 February 2008 Amakalf talk contribs 44 bytes +44 New page: ==Solution== <math>88/5\ \mathrm{(C)}</math>