6 August 2025

• curprev 10:0010:00, 6 August 2025 T3chn0b14d3 talk contribs 4,227 bytes −955 No edit summary
• curprev 10:0010:00, 6 August 2025 T3chn0b14d3 talk contribs m 5,182 bytes +956 →Video Solutions

15 July 2025

• curprev 07:4007:40, 15 July 2025 Pomfun talk contribs m 4,226 bytes −90 Video was no longer available
• curprev 07:3907:39, 15 July 2025 Pomfun talk contribs m 4,316 bytes −86 Video was no longer available

8 November 2024

• curprev 23:2223:22, 8 November 2024 MRENTHUSIASM talk contribs 4,402 bytes −10 Undo revision 232422 by Rawr3507 (talk) Tag: Undo
• curprev 23:1423:14, 8 November 2024 Rawr3507 talk contribs m 4,412 bytes +10 →Solution 4 (Logic): big fast

26 December 2023

• curprev 20:3520:35, 26 December 2023 Sunwl06 talk contribs 4,402 bytes +98 →Video Solutions

17 May 2023

• curprev 08:5908:59, 17 May 2023 Spongebob 1 talk contribs 4,304 bytes −7 →Solution 3 (Vertical Addition and Logic)
• curprev 08:5808:58, 17 May 2023 Spongebob 1 talk contribs 4,311 bytes +7 →Solution 3 (Vertical Addition and Logic)
• curprev 08:5808:58, 17 May 2023 Spongebob 1 talk contribs 4,304 bytes −11 →Solution 2 (Arithmetic)
• curprev 08:5708:57, 17 May 2023 Spongebob 1 talk contribs 4,315 bytes +11 →Solution 2 (Arithmetic)

29 October 2022

• curprev 19:2119:21, 29 October 2022 Extremelysupercooldude talk contribs 4,304 bytes +12 →Solution 4 (Logic)
• curprev 19:2119:21, 29 October 2022 Extremelysupercooldude talk contribs m 4,292 bytes −19 →Solution 4 (Logic)
• curprev 19:1719:17, 29 October 2022 Extremelysupercooldude talk contribs m 4,311 bytes +25 →Solution 2 (Arithmetic)

28 October 2022

• curprev 21:4521:45, 28 October 2022 MRENTHUSIASM talk contribs m 4,286 bytes +1 →Video Solution by OmegaLearn(Using Algebra and Meta-solving)
• curprev 21:0021:00, 28 October 2022 Pi is 3.14 talk contribs m 4,285 bytes +13 →Video Solution (Using Algebra and Meta-solving)

22 October 2022

• curprev 14:0414:04, 22 October 2022 MRENTHUSIASM talk contribs 4,272 bytes −9 Sol 3 is originally correct. Edited it back.
• curprev 13:1813:18, 22 October 2022 Aarushgoradia18 talk contribs 4,281 bytes +685 No edit summary
• curprev 11:0511:05, 22 October 2022 Louis09 talk contribs m 3,596 bytes +8 →Solution 3 (Vertical Addition and Logic)
• curprev 11:0411:04, 22 October 2022 Louis09 talk contribs 3,588 bytes 0 →Solution 3 (Vertical Addition and Logic)

5 January 2022

• curprev 03:0803:08, 5 January 2022 MRENTHUSIASM talk contribs m 3,588 bytes 0 No edit summary

22 November 2021

• curprev 14:1614:16, 22 November 2021 MRENTHUSIASM talk contribs m 3,588 bytes +20 →Solution 2 (Equation)
• curprev 14:1514:15, 22 November 2021 MRENTHUSIASM talk contribs m 3,568 bytes +9 →Solution 1

7 November 2021

• curprev 10:5810:58, 7 November 2021 Advaitj talk contribs m 3,559 bytes −18 →Solution 2 (Equation)
• curprev 10:5810:58, 7 November 2021 Advaitj talk contribs 3,577 bytes −2 →Solution 2 (Lazy Speed)

29 September 2021

• curprev 21:4321:43, 29 September 2021 MRENTHUSIASM talk contribs 3,579 bytes +7 No edit summary
• curprev 21:3721:37, 29 September 2021 MRENTHUSIASM talk contribs m 3,572 bytes +5 →Solution 3 (Vertical Addition and Logic)

19 August 2021

• curprev 01:3501:35, 19 August 2021 MRENTHUSIASM talk contribs m 3,567 bytes +165 →Video Solutions

18 August 2021

• curprev 07:5007:50, 18 August 2021 Mathfun1000 talk contribs m 3,402 bytes −15 No edit summary
• curprev 07:4907:49, 18 August 2021 Mathfun1000 talk contribs m 3,417 bytes −76 fixing the formatting

15 August 2021

• curprev 08:1508:15, 15 August 2021 MRENTHUSIASM talk contribs m 3,493 bytes +12 →Solution 3 (Vertical Addition and Logic): Bracket the comma so the numbers look nicer.

3 July 2021

• curprev 19:3019:30, 3 July 2021 Thelearningroyal talk contribs m 3,481 bytes +71 No edit summary

18 June 2021

• curprev 17:2117:21, 18 June 2021 MRENTHUSIASM talk contribs m 3,410 bytes +34 →Solution 3 (Vertical Addition and Logic)
• curprev 17:1617:16, 18 June 2021 MRENTHUSIASM talk contribs 3,376 bytes −1 Undo revision 156327 by MRENTHUSIASM (talk) Tag: Undo
• curprev 17:1617:16, 18 June 2021 MRENTHUSIASM talk contribs 3,377 bytes +1 →Solution 3 (Vertical Addition and Logic)

28 April 2021

• curprev 08:3208:32, 28 April 2021 MRENTHUSIASM talk contribs m 3,376 bytes −1 →Solution 3 (Vertical Addition and Logic)

27 April 2021

• curprev 16:1416:14, 27 April 2021 MRENTHUSIASM talk contribs m 3,377 bytes +2 →Solution 3 (Vertical Addition and Logic)
• curprev 15:3515:35, 27 April 2021 MRENTHUSIASM talk contribs m 3,375 bytes −1 →Video Solution (Simple)
• curprev 15:3515:35, 27 April 2021 MRENTHUSIASM talk contribs m 3,376 bytes −1 →Solution 1

12 April 2021

• curprev 19:2119:21, 12 April 2021 MRENTHUSIASM talk contribs m 3,377 bytes −21 →Solution 3 (Vertical Addition and Logic)

7 March 2021

• curprev 16:4316:43, 7 March 2021 Jackzhou talk contribs 3,398 bytes +97 →Video Solution by North America Math Contest Go Go Go
• curprev 16:4316:43, 7 March 2021 Jackzhou talk contribs 3,301 bytes −96 →Video Solution (Simple)

6 March 2021

• curprev 17:0617:06, 6 March 2021 MRENTHUSIASM talk contribs m 3,397 bytes +12 →Solution 3 (Vertical Addition and Logic): Lengthened the arrows.

24 February 2021

• curprev 13:1413:14, 24 February 2021 Abvenkgoo talk contribs 3,385 bytes +204 →Solution 2 (Lazy Speed)

19 February 2021

• curprev 23:3023:30, 19 February 2021 Targetmath talk contribs m 3,181 bytes +77 No edit summary
• curprev 05:1605:16, 19 February 2021 Icematrix talk contribs m 3,104 bytes +64 →Video Solution by TheBeautyofMath
• curprev 01:3901:39, 19 February 2021 Icematrix talk contribs m 3,040 bytes +86 No edit summary

15 February 2021

• curprev 21:2921:29, 15 February 2021 MRENTHUSIASM talk contribs m 2,954 bytes +1 →Video Solution (Simple)
• curprev 21:2621:26, 15 February 2021 MRENTHUSIASM talk contribs m 2,953 bytes +1 →Video Solution (Simple)
• curprev 19:0719:07, 15 February 2021 Savannahsolver talk contribs 2,952 bytes +77 No edit summary