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This refers to the order of operations to perform when doing complex equations.

PEMDAS

Parentheses - first (from the inside out)

Exponents second (unless they are inside the parentheses)

Multiplication and Division third

Addition and Subtraction from left to right last(unless they are inside parentheses)

examples:

4-2+1 =3 addition and subtraction from left to right

4-(2+1) = 1 parentheses says do the addition first

4+3x2 = 10 multiplication first

(4+3)x2 = 14 Parentheses first

4e3+5x 4-2e3 = -82 exponents first, multiplication, then addition/subtraction

left to right

(4e3 +5)x(4-2)E3 = 552 parentheses first, but exponent inside parentheses

comes first 4e3=64, then add the 5, then 4-2=2, then do the

exponent outside parentheses 2e3=8, then multiply 69 x 8 = 552

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Q: Please excuse my dear aunt sally?
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Related questions

What is another phrase than Please Excuse your Dear Aunt Sally?

Please Excuse My Dear Aunt Susie


What does please excuse my dear aunt sally mean?

Please Excuse My Dear Aunt Sally is a phrase used to remember the steps of the order of operations in order. Parentheses (please) Exponents (excuse) My (multiplication) Dear (division) Aunt (addition) Sally (subtraction)


Who invented please excuse your dear aunt sally?

its actually "please excuse my dear aunt sally" i dont know who invented it and i dont know why you would want to know


What does please excuse your dear aunt sally mean?

you farted;/


What is a phrase for pemdas?

Please Excuse My Dear Aunt Sally.


What is please excuse your dear aunt sally?

Please Excuse My Dear Aunt Sally is an acronym to remember the order of operations in algebraic equations. It stands for Parenthesis, Exponents, Multiply, Divide, Addition, Subtraction.


Does addition or subtraction come first in please excuse your dear aunt sally?

Aunt before Sally Addition before subtraction


How to use please excuse my dear aunt sally in Excel?

Please Excuse My Dear Aunt Sally (PEMDAS) is pretty much what Order of Operations is. It means Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction.


What are rhymes to remember the 6 math properties?

PEMDAS Please Excuse My Dear Aunt Sally


What are some funny but school apropiate ways to remember pemdas?

Please Excuse My Dear Aunt Sally


Please excuse my dear aunt sally is an acronym for what?

parenthesis, exponents, multiplication division, addition, subtraction


How do you explain please excuse my dear aunt sally?

please excuse my dear aunt sally is in math this is when u have problems like 8 multiply 9 dived 8 u would multiply first because the m is before the d in pleases excuse my dear aunt sally that pembas thing helps u to know what u do first im in 6th grade and i know this that's sad whoever u r