Dr. K- Pre-assessment !

 $3+2\left(7-4\right)$  

• 9

• 13

• 15

• 31

Tags

CCSS.7.NS.A.3

0.000786 in scientific notation is

•  $7.86\ \times10^{-3}$  

•  $7.86\times10^{-4}$  

•  $7.86\times10^4$  

•  $7.86\ \times10^3$  

 $2^4$  

• 4

• 8

• 16

• 32

Tags

CCSS.6.EE.A.1

 $\frac{9cm^3}{3cm^2}$  

•  $3cm^5$  

•  $3cm^1$  

•  $3cm^{-1}$  

•  $3cm^{-5}$  

Tags

CCSS.6.EE.A.1

If 2a = 3b, and a = 6, what does b equal?

• 2

• 4

• 6

• 12

Tags

CCSS.6.EE.B.7

Density is defined as mass per unit volume or

 $d=\frac{m}{v}$  
Solve the density equation for variable v.

•  $v=d+m$  

•  $v=\frac{d}{m}$  

•  $v=dm$  

•  $v=\frac{m}{d}$  

Tags

CCSS.HSA.CED.A.4

The value of a fraction is less than 1 when…

• numerator > denominator

• denominator > numerator

• abscissa > ordinate

• ordinate > abscissa

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

How many small cubes are in the larger cube?

• 15

• 20

• 30

• 60

Tags

CCSS.5.MD.C.5A

CCSS.6.G.A.2

If a variable X is directly proportional to variable Y, it means…

• as Y increases, X increases.

• as Y increases, X decreases

• there is no relationship between X and Y

• none of these answers are correct

Tags

CCSS.HSF-LE.A.1B

Which of the following is a unit of volume?

• cm

• $\frac{lb}{in^2}$

• $cm^3$

• miles

Tags

CCSS.3.MD.A.2