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Details

Order of Operations
A quick method to remember how to solve problems with many operations. PLEASE DISPLAY CARDS IN ASCENDING ORDER!
4
Mathematics
8th Grade
11/09/2006

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Cards

Term
Parentheses
Definition
Complete all math inside any parentheses or brackets first

2( 2 + 1 )^2 - 9
=2(3)^2 - 9
Term
Exponents
Definition
Solve any problem with an exponent

2(3)^2 - 9
=2 * 9 - 9
Term
Multiply or divide
Definition
Multiply or divide from left to right (REMEMBER, YOU DO NOT ALWAYS HAVE TO MULTIPLY FIRST, WHICHEVER OPERATION COMES FIRST, DO IT FIRST!)

2 * 9 - 9
=18 - 9
Term
Add or subtract
Definition
Add or subtract from left to right (REMEMBER, YOU DO NOT ALWAYS HAVE TO ADD FIRST. WHICHEVER OPERATION COMES FIRST, DO IT FIRST!)

18 - 9
=9
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