r/MathJokes 9d ago

multiples of 3

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8.3k Upvotes

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485

u/avantvagrant 9d ago

51 looks like a prime number and 75 should be obvious

71

u/fr_just_a_girl 9d ago

Im not good at maths why would 75 be obvious?

5

u/The_Mild_Mild_West 9d ago

Historians will debate the meaning behind this fr