Order of Operations

What does the E in PEMDAS stand for?

• Equals

• Equivalent

• Exponent

• Even

What is the first step in PEMDAS?

• Paragraph

• Parentheses

• Pages

• People

Which answer choice is four raised to the second power?

• 2⁴

• 2²

• 4¹

• 4²

Which operation would I do second? 13×2+1

• Multiply

• Subtract

• Add

• Divide

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

Pick the correct sequence of steps for Order of Operations:

• Parentheses, Multiplication/Division, Addition/Subtraction, Brackets, Braces

• Multiplication/Division, Addition/Subtraction, Parentheses, Brackets, Braces

• Parentheses, Brackets, Braces, Multiplication/Division, Addition/Subtraction

• Parentheses, Braces, Brackets, Addition/Subtraction, Multiplication/Division

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

• Subtraction

• Division

• Multiplication

• Addition

18 + (6 – 2) × 2

• 26
• 29
• 44
• 40

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

Which operation would you do first?

(12 + 10) ÷ 10 · 14 - 6

• Division

• Multiplication

• Addition (parentheses)

• Subtraction