Order of Operations

Order of Operation Beginner X,/,-,+

PEMDAS:

Please Excuse My Dear Aunt Sally

• 1. Parenthesis always comes first

• 2. Exponents

• 3. Multiplication and Division which ever appears first.

• 4. Addition or Subtractions which ever appears first.

Multiple Choice

What does the M stand for in PEMDAS?

• Parenthesis

• Multiplication

• Subtraction

• Addition

Multiple Choice

What does the P stand for in PEMDAS

• Addition

• Subtraction

• Division

• Parenthesis

Multiple Choice

4x8+2

• 64

• 34

• 30

• 20

Multiple Choice

3+2x6

• 9

• 20

• 15

• 12

Multiple Choice

Solve 20 - 4 x 2

• 32

• 12

• 14

• 8

Multiple Choice

Solve 5x7-10

• 18

• 10

• 15

• 25

Multiple Choice

Using the order of operations PEMDAS;

what is the first step in solving the expression 20-5+8-2+6?

• Subtracting 20-5

• Adding 5+8

• Subtracting 8-2

• Adding 2+6

Multiple Choice

Using the order of operations and PEMDAS; what is the first step in solving this expression?

42/7x8

• Multilply 7x8

• Divide 42/7

Multiple Choice

Solve 42/7x8

• 6

• 48

• 42/56

• 14