https://i.ibb.co/7bbgHgK/math.jpg "If we carry out the division first, we get 4×4 = 16; if we carry out the multiplication first, we get 8÷8 = 1. Which way is correct? The standard convention holds that multiplication and division have equal priority. To break the tie, we work from left to right. So the division goes first, followed by the multiplication. Thus, the right answer is 16." Steven Strogatz, Jacob Gould Schurman Professor of Applied Mathematics | Cornell University http://www.stevenstrogatz.com/ https://www.nytimes.com/2019/08/02/science/math-equation-pedmas-bemdas-bedmas.html --- https://i.ibb.co/QKRv99p/Texas-Instruments-vs-Casio.jpg https://pbs.twimg.com/media/EAv9QjeUYAAPfRa?format=jpg&name=4096x4096 Not: Bendeki hesap makinesi Casio fx-115ES modeli ama sonucu doğru (16) veriyor.