Order of Operations

Which operation would you do first?
( 12 + 10) ÷ 10 · 14 - 6

• Division
• Multiplication
• Addition
• Subtraction

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

27 ÷ 3 x 2 + 4²

• 34
• 20.5
• 26

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the first step in solving this problem:
-2 ⋅ (3 + 8 ÷ 4)²

• multiplication
• addition
• division
• subtraction

Tags

CCSS.5.OA.A.1

Solve the following:
-2 ⋅ (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve the following:  
-8 + (15-3) ÷ 4

• -5
• 1
• -11
• 11

Tags

CCSS.5.OA.A.1

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

Tags

CCSS.7.NS.A.3

CCSS.7.EE.A.1

CCSS.7.EE.B.3

CCSS.7.NS.A.1

(8+6) + 2[(3+1) + (10+3)]

• 48
• 49
• 272
• 56

Tags

CCSS.7.NS.A.3

What is the mnemonic device used to remember order of operations?

• PMEDSA

• PEMDAS

• PMEDAS

• PEMDAAAAAAAS

10 + 45 ÷ 9 - (14 ÷ 2) =

• 8

• 7

• 53

• 18

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2