1.5: Quiz
Difficulty Level: At Grade
Created by: CK12
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Multiple Choice – Please circle the letter for the correct answer and then write that letter in the blank to the right of each question.
 Rational Numbers are not _______
 Whole Numbers
 Irrational Numbers
 Integers
 Natural Numbers
 The answer to a division question is called the _______
 sum
 product
 difference
 quotient
 What is the LCD for the fractions \begin{align*}\frac{1}{6}+\frac{2}{3}+\frac{5}{9}\end{align*}
16+23+59 ? _______ eighteen
 twelve
 nine
 thirtysix
 What is the answer to the problem \begin{align*}\frac{4}{5}\frac{1}{6}\end{align*}
45−16 ? _______
\begin{align*}\frac{3}{5}\end{align*}
35 
\begin{align*}\frac{3}{6}\end{align*}
36 
\begin{align*}\frac{19}{30}\end{align*}
1930 
\begin{align*}6\frac{4}{5}\end{align*}
645

\begin{align*}\frac{3}{5}\end{align*}
 A mechanic must estimate the length of time to service a car. He estimates 0.3 hour for an oil change, 1.5 hours for a tuneup, 0.4 hour for a brake check and 1.2 hours for a wheel alignment. What is the total number of hours of his estimate? _______
 3 hours
 2.14 hours
 .0034 hours
 3.4 hours
 What term is given to the value by which a number times this value is one? _______
 reciprocal
 dividend
 product
 inverter
 What is the result of evaluating \begin{align*}\frac{(9)\times(4)}{(12)}\end{align*}
(−9)×(−4)(−12) ? _______ +3
 3

\begin{align*}\frac{1}{3}\end{align*}
13 
\begin{align*}\frac{1}{3}\end{align*}
−13
 What is the result of dividing 273.6 by 0.057? _______
 4800
 48
 0.48
 4.8
 The quotient of two integers is _______
 always negative.
 always positive.
 negative if the signs of the integers are different.
 negative if the signs of the integers are the same.
 Which of the following is correct? _______
 The product of a negative integer times a positive integer will always be positive.
 The sum of two negative numbers will always be negative.
 The difference of a negative number and a positive number will always be the sign of the first number.
 The quotient of two negative numbers will always be negative.
Answers to Quiz
 B
 D
 A
 C
 D
 A
 B
 A
 C
 B
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Date Created:
Jan 16, 2013
Last Modified:
Apr 29, 2014
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