Rational Numbers Test (Pre-Algebra)

Which decimal is equivalent to

 $-\frac{3}{8}$  

•  $-0.375$  

•  $-0.\overline{375}$  

•  $0.375$  

•  $0.\overline{375}$  

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Identify all sets to which the number 3 belongs.

• whole numbers, integers, rational numbers

• rational numbers

• integers, rational numbers

• even numbers, whole numbers, integers, rational number

Philip plotted a point and its opposite on a number line. Which two points could Philip have plotted?

• $\frac{2}{8}\ and\ -\frac{1}{4}$

• $\frac{5}{8}\ and\ -\frac{8}{5}$

• $\frac{6}{8}\ and\ -\frac{1}{8}$

• $\frac{7}{21}\ and\ -\frac{3}{1}$

Tags

CCSS.6.NS.C.6A

What symbol can be used to make the statement true?

 $-\frac{5}{9}\ \ \ ?\ \ -\frac{3}{1}$  

• =

• >

• <

• +

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

A toll-free consumer information line answered 105 of 120 questions in one day. What is the daily success rate of the information line?

• 0.125

• 0.625

• 0.875

• 0.975

Which fraction is equivalent to

 $3\ \frac{2}{3}$  ?

•  $\frac{5}{3}$  

•  $\frac{6}{3}$  

•  $\frac{8}{3}$  

•  $\frac{11}{3}$  

Tags

CCSS.3.NF.A.3C

In a survey, 0.64 of students stated they exchange text messages everyday. What is this value written as a fraction?

• $\frac{16}{25}$

• $\frac{1}{8}$

• $\frac{4}{6}$

• $\frac{23}{50}$

Of the 475 boys attending Boys State,  $\frac{18}{25}$ play a musical instrument. How many boys attending Boys State play an instrument?

• 133 boys

• 342 boys

• 450 boys

• 415 boys

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 $-\frac{2}{3}\cdot\left(-\frac{11}{12}\right)$  

What is the product in simplest form?

•  $-\frac{11}{60}$  

•  $-\frac{11}{30}$  

•  $\frac{11}{30}$  

•  $1\frac{5}{6}$  

Tags

CCSS.7.NS.A.2A

What is the value of the expression 4rs if  $r=-\frac{1}{3}\ and\ s=\frac{7}{8}$  ?

•  $-1\frac{1}{6}$  

•  $-\frac{7}{24}$  

•  $1\frac{1}{6}$  

•  $3\frac{1}{2}$  

Tags

CCSS.7.NS.A.2C