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r/badmathematics

/r/badmathematics has gone private in solidarity with many other subreddits protesting the drastic price increases reddit has implemented…

Subscribers

74,798

Created

April 2, 2013

13 years ago

View on Reddit
RedPulse insight

How to think about r/badmathematics

The community focuses on highlighting and discussing incorrect or humorous mathematical reasoning, often referred to as 'bad math.' Members share examples from various sources, including textbooks, social media, and everyday conversations, to illustrate common misconceptions or errors in mathematical logic. The distinctiveness of this community lies in its blend of education and entertainment, as it encourages critical thinking while also providing a platform for humor related to mathematics.

Confidence 4/5

  • Audience

    Participants in this community range from math enthusiasts and educators to casual learners and students. The demographic is diverse, often including individuals who enjoy dissecting mathematical fallacies and sharing laughs over them. The vibe is generally light-hearted, with members valuing wit and cleverness in their contributions, while also seeking to improve mathematical literacy among peers.

  • Posting culture

    Content that thrives includes funny examples of bad math, clever critiques of mathematical errors, and engaging discussions that encourage critical thinking. Posts that are overly aggressive or dismissive of others' mistakes tend to be downvoted. The community appreciates well-structured arguments and humor, and members are encouraged to engage regularly, although the frequency of posts may vary based on current events or trends in math-related discussions.

  • Brand engagement notes

    Brands looking to engage with this community should approach with caution, as overt promotional content is likely to be met with skepticism or hostility. Instead, brands can contribute by sharing educational content, sponsoring discussions that promote mathematical literacy, or creating humorous content that aligns with the community's tone. Authentic engagement through participation in discussions or sharing relatable math-related memes can foster goodwill, but any attempts at direct advertising should be avoided.

FAQ

r/badmathematics — frequently asked questions

Quick facts about this subreddit's size, history, focus, and related communities.

How many subscribers does r/badmathematics have?

r/badmathematics has approximately 74,798 subscribers as of May 27, 2026.

When was r/badmathematics created?

r/badmathematics was created on April 2, 2013 (13 years ago).

What is r/badmathematics about?

The community focuses on highlighting and discussing incorrect or humorous mathematical reasoning, often referred to as 'bad math.' Members share examples from various sources, including textbooks, social media, and everyday conversations, to illustrate common misconceptions or errors in mathematical logic. The distinctiveness of this community lies in its blend of education…

What subreddits are similar to r/badmathematics?

Communities similar to r/badmathematics include r/numbertheory, r/mathematics, r/math, r/badscience, r/learnmath.

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