Last Updated
：2025/11/22
PEMDAS
Phrase
mnemonic
Japanese Meaning
数学における演算順序を記憶するための頭字語。具体的には、括弧、指数（べき乗）、乗算と除算、加算と減算の順に計算を行うルールを示す。
Quizzes for review
(mnemonic) An acronym used by mathematics students to remember the order of operations: parentheses, then exponents, then multiplication and division, then addition and subtraction
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PEMDAS
When solving mixed arithmetic problems, students rely on PEMDAS to remember to do parentheses, then exponents, then multiplication and division, and finally addition and subtraction.
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When solving mixed arithmetic problems, students rely on PEMDAS to remember to do parentheses, then exponents, then multiplication and division, and finally addition and subtraction.
音声機能が動作しない場合はこちらをご確認ください
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