Order of Operations

Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5

• Subtraction
• Division
• Multiplication
• Addition 

Evaluate the equation:
4 · 3 - 7

• 10
• 20
• 41
• 5

10 + 10 ÷ 2

• 15
• 10
• 16
• 20

24 ÷ 6 + 4²

• 12
• 2
• 20

5 ∙ 6 - 12 ÷ 4

• 4.5
• 7.5
• 27

27 ÷ 3 x 2 + 4²

• 34
• 20.5
• 26

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

8 + 3(5 + 2) - 7 ∙ 2

• 3
• 15
• 44

Tags

CCSS.7.NS.A.3

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

Tags

CCSS.6.EE.A.1

16÷2x4-3

• 5
• -1
• 25
• 29

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