The Decimal Double Standard

The Decimal Double Standard
math-memes, fractions-memes, decimals-memes, infinity-memes, mathematical-proof-memes | ScienceHumor.io

The perfect illustration of mathematical hypocrisy! The top guy is ecstatic about 0.33333... equaling 1/3 (which is correct), but the bottom guy refuses to accept that 0.99999... equals 3/3 (or 1) despite it being mathematically equivalent. It's the same logic! Every mathematician knows these repeating decimals are equal to their fractional counterparts, but somehow people get weirdly defensive about 0.99999... = 1. The cognitive dissonance is real. Next time someone argues this point, just ask them if 1/3 = 0.33333... and watch their brain short-circuit when you multiply both sides by 3.

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