Order of Operations
This lesson teaches the importance of using the order of operations when simplifying equations with parentheses. The innermost parentheses should always be addressed first, followed by multiplication and division, then addition and subtraction. By following this order, even complex equations can be simplified quickly and accurately.
Using the order of operations for an expression with two parentheses
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- What is the order of operations?
- What does 6+9[10-2(2+3)] equal?
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Staff Review
In this lesson, the teacher shows an acronym to help remember the order of operations, and he shows an example of using the order of operations.
