1 July 2023

• curprev 12:5412:54, 1 July 2023 Thestudyofeverything talk contribs 3,614 bytes +106 →Solution 3

20 June 2022

• curprev 20:2220:22, 20 June 2022 Rhiju talk contribs 3,508 bytes +26 →Solution 1
• curprev 20:2020:20, 20 June 2022 Rhiju talk contribs 3,482 bytes −59 Eliminated guess and check
• curprev 14:3614:36, 20 June 2022 Rhiju talk contribs m 3,541 bytes +60 Added detail
• curprev 14:3014:30, 20 June 2022 Rhiju talk contribs 3,481 bytes +3 →Solution 1
• curprev 14:2914:29, 20 June 2022 Rhiju talk contribs m 3,478 bytes −3 No edit summary
• curprev 14:2714:27, 20 June 2022 Rhiju talk contribs m 3,481 bytes +26 No edit summary
• curprev 14:2514:25, 20 June 2022 Rhiju talk contribs m 3,455 bytes +12 No edit summary
• curprev 14:2014:20, 20 June 2022 Rhiju talk contribs 3,443 bytes +1,397 Added a new solution. This solution seems more logical to me than the other ones provided.

10 February 2017

• curprev 01:3001:30, 10 February 2017 Vrjmath talk contribs 2,046 bytes +26 →Solution 2
• curprev 01:2901:29, 10 February 2017 Vrjmath talk contribs 2,020 bytes +667 →Solution

13 August 2014

• curprev 10:4410:44, 13 August 2014 TheMaskedMagician talk contribs 1,353 bytes +45 →Problem

4 July 2013

• curprev 08:5508:55, 4 July 2013 Nathan wailes talk contribs 1,308 bytes +15 →See Also

20 February 2012

• curprev 20:1720:17, 20 February 2012 Soulspeedy talk contribs 1,293 bytes 0 →Solution

12 February 2012

• curprev 13:3313:33, 12 February 2012 Gina talk contribs 1,293 bytes +149 No edit summary

8 February 2012

• curprev 23:0123:01, 8 February 2012 Gina talk contribs 1,144 bytes +385 No edit summary
• curprev 22:3322:33, 8 February 2012 Haihongjin talk contribs 759 bytes +78 →Solution
• curprev 22:3222:32, 8 February 2012 Haihongjin talk contribs 681 bytes +8 →Solution
• curprev 22:3222:32, 8 February 2012 Haihongjin talk contribs 673 bytes 0 →Solution
• curprev 22:3122:31, 8 February 2012 Haihongjin talk contribs 673 bytes 0 →Solution
• curprev 22:3122:31, 8 February 2012 Haihongjin talk contribs 673 bytes +320 →Problem 10
• curprev 18:4118:41, 8 February 2012 Mattchu386 talk contribs 353 bytes +353 Created page with "== Problem 10 == Mary divides a circle into 12 sectors. The central angles of these sectors, measured in degrees, are all integers and they form an arithmetic sequence. What is ..."