Pre-Algebra: Lesson 013

Order of Operations

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Lesson Description - Order of Operations:

This lesson covers the idea of order of operations. Students learn to use the following order of operations when simplifying: Parentheses, Exponents, Multiplication/Division, and Addition/Subtraction (PEMDAS). Note that multiplication and division are done based on order of appearance from left to right in the problem, and addition and subtraction are done based on order of appearance from left to right in the problem.

Related Lessons:

Order of OperationsMath Order of OperationsPEMDASorder of operationthe order of operations

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