Order Of Operations

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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)