Why do calculators get this wrong? (We don't know!) - YouTube
Matt Parker on Twitter: "We did it! We have found more false-π Casio calculations! Including the amazing 6^11/1000. People in the YouTube comments (including Smathlax and Felix Mandelbart) seem to have cracked
What should I do when my scientific calculator is giving me wrong answers? - Quora
My calculator is giving me answers in fractions when using decimals and division. How do I change it back to giving me answers in whole numbers and decimals? - Quora
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