// SUBREDDIT_PROFILE
r/theydidthemath
› And they said math has no real world applications
// MEMBERS
2,454,485
› subscribers
// POSTS_INDEXED
2,927
› analyzed records
// COMMUNITY_AGE
13y
› since 2013-04-26
// STATUS
[ok] active
› feed indexed
// QUICK_ACTIONS
// Recent posts in r/theydidthemath
[ latest we indexed · by upvotes ]- 01 [request] Vali Graham's world record 42.5-meter freestyle waterfall dive in Blue Mountains, Australia. ↑ 2,558 · 2026-10-18
- 02 [Request] How thick is the layer of lead paint at the Simpsons house? ↑ 1,506 · 2026-10-20
- 03 [Request] How do gravity waves propagate through portals? ↑ 33 · 2026-11-06
- 04 [Self] The Jules Verne signpost in Iceland gives distances "through the Earth". Every one I could read is just the surface distance × 2/π ↑ 27 · 2026-11-08
- 05 [Request] How long will the average customer stay awake in such a barrel before losing consciousness, and life? ↑ 10 · 2026-11-07
// RELATED_COMMUNITIES
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// FAQ [ 3 entries ]
01 › What is r/theydidthemath about? [ expand ↓ ] [ collapse ↑ ]
r/theydidthemath is a Reddit community with 2,454,485 members. And they said math has no real world applications
02 › How active is r/theydidthemath? [ expand ↓ ] [ collapse ↑ ]
r/theydidthemath has 2,454,485 subscribers and 2,927 posts in our index. It was created on 2013-04-26, 13 years ago.
03 › Which subreddits are similar to r/theydidthemath? [ expand ↓ ] [ collapse ↑ ]
Other Education & Science communities of a similar size include r/physics (3,255,067 members), r/astronomy (3,157,093 members), r/college (2,937,259 members), r/askhistorians (2,926,776 members). Each is listed with its own subscriber and post counts in the related communities section above.