Basic Skills for 9th Grade

What is an example of an irrational number?

• -2/3
• .75575557654..
• 23
• 0

Tags

CCSS.8.NS.A.1

Order from least to greatest
1/6, -0.35, -1/4

• 1/6, -0.35, -1/4
• -1/4, -0.35, 1/6
• -0.35, -1/4, 1/6
• 1/6, -1/4, -0.35

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Find the product  
   
-⅛ × ⅝

• 5/64
• -5/64
• 5/8
• -5/8

Tags

CCSS.7.NS.A.2A

-8 - (-4) =

• 12
• -12
• 4
• -4

Tags

CCSS.7.NS.A.1C

What is the simplified version of this expression? $-4(8r+3)$  

•  $-32r-12$  

•  $32r-12$  

•  $-32r+12$  

•  $32r+12$  

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression?  $-3\left(8x-12\right)$  

•  $-24x+36$  

•  $24x+36$  

•  $-24x+32$  

•  $24x-32$  

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression?  $4(-p-6)$  

•  $4p-24$  

•  $4p+24$  

•  $-4p+24$  

•  $-4p-24$  

Tags

CCSS.6.EE.A.3

• 50

• 10

• -10

• -50

Tags

CCSS.7.EE.B.4A

• 35

• -84

• 30

• 23

Tags

CCSS.7.EE.B.4A

• 6

• 5

• 7

• -7

Tags

CCSS.7.EE.B.4A