Can you give me the names? Thanks!
2007-02-22 13:00:24 · 12 answers · asked by christopher G 1 in Science & Mathematics ➔ Mathematics
PEMDAS
Please Excuse My Dear Aunt Sally
Parentheses, Exponents, Multiplication/Division, Addition/Subtraction
2007-02-22 13:03:55 · answer #1 · answered by John W 2 · 0⤊ 0⤋
The standard order of operations is first evaluation of parenthetical statements, followed by exponentiation, then multiplication and division from left to right, and finally addition and subtraction from left to right. This is frequently abbreviated PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction) and often recalled via a phrase such as "Please Excuse My Dear Aunt Sally".
2007-02-22 21:11:57 · answer #2 · answered by mark 7 · 0⤊ 0⤋
PEMDAS
1. first you multiply, divide, add or subtract anything within parentheses
2. next you calculate any exponents, ex: 4 squared
3. next you multiply or divide depending on what is first to the left, ex: 3 x 4 / 2, you would multiply 3 times 4 first
4. lastly you add or subtract from left to right
ex: 3 + 4 - 2, you would add 4 and 3 first
2007-02-23 13:34:53 · answer #3 · answered by LOGAN! 2 · 0⤊ 0⤋
Parentheses--> Exponents-->Multiplication & Division --> Addition & Subtraction
Remember it like this
PEMDAS
Please Excuse My Dear Aunt Sally
2007-02-22 21:07:24 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Parentheses
Unary Negation
Factorial
Exponentiation
Multiplication and Division - equal hierarchy
Addition and Subtraction - equal hierarchy
2007-02-23 06:17:51 · answer #5 · answered by Northstar 7 · 0⤊ 0⤋
Parenthesis
Exponents
Multiplication/Division
Addition/Subtraction
2007-02-22 21:03:52 · answer #6 · answered by CheeseLord 3 · 0⤊ 0⤋
Substitution
Parentasees
Multiplication or Division, whichever you come to first
Addition or Subtraction, whichever you come to first
2007-02-22 21:08:16 · answer #7 · answered by MrMarblesTI 4 · 0⤊ 0⤋
Please Excuse my dear Aunt Sally
(PEMDAS)
parenthases (misspelled), exponents, multiplication, division, addition, subtraction- hope this helps
2007-02-22 21:04:04 · answer #8 · answered by Jacob Z 2 · 0⤊ 0⤋
BEMADS
Brackets
Exponents
Multiplcation
Addition
Division
Subtraction
2007-02-22 21:24:45 · answer #9 · answered by lulu 3 · 0⤊ 0⤋
multiply, divide, add, subtract
2007-02-22 21:08:11 · answer #10 · answered by BILL@CA 5 · 0⤊ 0⤋