Order of Operations Order of Operations By Katrina Davenport Starring - Goofy.

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Presentation transcript:

Order of Operations Order of Operations By Katrina Davenport Starring - Goofy

Which answer is correct?

Why?

Math must have rules!

Order of Operations Grouping Symbols Exponents Multiplication/Division Addition/Subtraction

Grouping Symbols Parenthesis ( ) Brackets [ ] Absolute Value | | Braces { } Division Bar Work from inside out

Grouping Symbols

Exponents Repeated multiplication

Exponents

Multiplication/Division Equal Importance Work from Left to Right

Addition/Subtraction Done Last (unless in grouping symbol) Equal Importance Work from Left to Right

Order of Op Hop

Grouping Symbols

Order of Op Hop Grouping Symbols Exponents

Order of Op Hop Multiplication Grouping Symbols Exponents Division

Order of Op Hop MultiplicationAddition Grouping Symbols Exponents DivisionSubtraction

Now you try it…..