PEMDAS

PEMDAS

Order of Operations 

 

 

 

 

 

“PEMDAS”. (Acronym) It stands for “Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction”

Example:

10 – 3 x (5-3)² + 8 ÷ 2

Do things in parentheses first

=10 – 3 x (2)² + 8 ÷ 2

Solve all the exponents

=10 – 3 x 4 + 8 ÷ 2

Multiplication and division are next

(from left to right)

=10 – 12 + 4

Then addition and subtraction, from left to right

= – 2 + 4

= 2

Order of Operations

PEMDAS 1

PEMDAS 2

PEMDAS 3

PEMDAS 4

PEMDAS 5

Numerical Expressions

Numerical Expressions 2

Numerical Expressions 3

Numerical Expressions 4

Evaluating Problems (Evaluating Numerical Expressions)

 

OO01     PEMDAS 1

OO02     PEMDAS 2

OO03     PEMDAS 3

OO04     PEMDAS 4

OO05     PEMDAS 5

OO06     PEMDAS 6

OO07     PEMDAS 7

OO08     PEMDAS 8

Order Of Operations PEMDAS Help

Pemdas Vocabulary

Pemdas Writing