Order of Operations

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What is the Order of Operations?

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The Order of Operations is a set of rules that determines the sequence in which calculations are performed in a mathematical expression. The acronym PEMDAS helps remember the order: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

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What does PEMDAS stand for?

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PEMDAS stands for: P - Parentheses, E - Exponents, MD - Multiplication and Division (from left to right), AS - Addition and Subtraction (from left to right).

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-50

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-8

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9

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6

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93

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The first step is to perform the multiplication: 5 times 2 equals 10.

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What is an exponent?

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The result is 10, because you perform the multiplication first: 3 times 2 equals 6, then add 4.

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