Order of Operations

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

Solve: (2×10)+4

• 20

• 26

• 7

• 24

Solve: (3+12)-3²

• 4

• 6

• 2

• 7

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

(7 + 41) ÷ 2 – 15 =

• 19
• 9
• 25
• 3

18 + (6 – 2) × 2 =

• 26
• 29
• 44
• 40

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

• Subtraction

• Division

• Multiplication

• Addition

(24 - 16) ÷ 8 =

• 8

• 1

• 2

• 7