order of operations

Which is the correct order of operations?

• PEMDAS

• DASMPE

• PEMASD

• SAPMED

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

• multiplication
• addition
• division
• subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What would be the second step in this problem? (3 + 4) 9 + 3 =

• parenthesis
• multiplication
• addition
• exponent

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What would you solve first?
3 x 48 / (15 - 3)

• 3 x 48
• 48 / 15
• 15 - 3 
• 48-12

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What step would I do second ? (4-2) x 9 + 7 =

• multiplication
• subtraction
• addition
• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What are the steps to solve the following expression?
50 − 16 ÷ 2

• add, multiply
• subtract, divide
• divide, subtract
• subtract, multiply

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

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.1D

Solve each expression using the correct order of operations.

(9+4) x (8-7)

• 13

• 5

• 14

• 9

Tags

CCSS.7.NS.A.3

Solve each expression using the correct order of operations.

 $48\div2^2\times3+12$  

• 72

• 720

• 36

• 48

Tags

CCSS.7.NS.A.3

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

• -5
• 1
• -11
• 11

Tags

CCSS.7.NS.A.3