Order Of Operations

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Whole Number Computation

Ved Whitney Steg

Estimation and Computation

Ved Allison Biagi

Multiplication

Ved Shae Dheensaw

Addition Progression

Ved Amy Boljkovac

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)