Order of Operations

PEMDAS only works if....

• You add then subtract
• You subtract then add
• add or subtract right to left
• add or subtract left to right

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which operation is performed FIRST?
(13 - 1) + 4

• addition
• subtraction
• multiplication

Tags

CCSS.5.OA.A.1

Which operation is performed SECOND?
(13 - 1) + 4

• addition +
• subtraction -
• multiplication X

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What should be the first step in the following problem?

 $4\left(27\div3^2\right)$  

•  $4\left(27\div3^2\right)$  

•  $3^2$  

•  $27\div3$  

• 4(27)

Tags

CCSS.6.EE.A.1

Which process should be completed first in the following problem?

 $7\left(2+6\right)-18\div3^2$  

• Multiplication

• Division

• Exponents

• Parentheses

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What are the steps to solve the following expression?

50 − 16 ÷ 2 x (12 + 4)

• parentheses

  multiplication

  subtraction

  division

• parentheses

  multiplication

  division

  subtraction

• parentheses

  division

  multiplication

  subtraction

• parentheses

  subtraction

  multiplication

  division

Solve each expression using the correct order of operations.

 $48\div2^2\times3+12$  

• 72

• 720

• 36

• 48

Tags

CCSS.7.NS.A.3

Solve each expression using the correct order of operations.

6*8-4

• 24

• 12

• 44

• 50

Tags

CCSS.7.NS.A.3

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

• -5
• 1
• -11
• 11

Tags

CCSS.5.OA.A.1

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.5.OA.A.1

CCSS.5.NBT.B.7