Order Of Operations

Mer av detta

Matric

av NORGADILAH SHAARI

Fun Ways to Learn

av Jef Fisher

MTE 280: Investigating Quantity

av Mackenzie DuVall

Elementary MathematicsmMAT156 FALL2012

av Laura Jaramillo

Order Of Operations

Rules

5th. Finally, Addition and Subtraction from left to right/or which ever comes first.

4th. Multiply and Divide from left to right/or which ever comes first.

3rd. Exponenets must be done next.

2nd. Calculations in parenthesis must be done first. When you have more than one, do the inner parenthesis or brackets first.

1rst. Calculations must be done from left to right

PEMDAS

Subtraction

2-2

Addition

2+2

Division

4/2

Multiplication

2x2

Exponents

2^2

Parentheses

(2+2)