Order of Operations 8th Grade

What does the ( E )in PEMDAS mean?

• experience
• exponents
• examples
• evidence

Tags

CCSS.6.EE.A.1

What is the perimeter of the shaded figure?

• 12
• 10
• 16
• 18

Tags

CCSS.6.G.A.3

What is the perimeter of the shaded figure?

• 10
• 16
• 18
• 12

Tags

CCSS.6.G.A.3

What is the opposite of -2²

• -4

• -8

• 4

• 8

Tags

CCSS.6.NS.C.6A

Is the additive inverse of $\left|-5\right|$  

• 5

• -5

• Both 

• None 

Tags

CCSS.7.NS.A.1B

Order from least to greatest using : $<:\ -3^2;3^2;\ -3^{-2};3^{-2}$ 

•  $3^2<-3^2<-3^{-2}<3^{-2}$  

•  $3^{-2}<3^2<-3^2<-3^{-2}$  

•  $-3^{-2}<3^{-2}<3^2<-3^2$  

•  $-3^2<-3^{-2}<3^{-2}<3^2$  

Tags

CCSS.8.EE.A.1

12 - 4 x 2 = 

• 16
• 4
• 8
• 18

Tags

CCSS.7.NS.A.3

(7 + 41) ÷ 2 – 15 =

• 19
• 9
• 25
• 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What would be my first step? 3 + 4 x 6 - 4 =

• addition
• multiplication
• subtraction
• exponents

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

CCSS.5.OA.A.2