Question 1

Perform the indicated computation.
-7 + (11 - 6)

Accepted Answer

A) -12 
B) 2 
C) 12 
D) -2 
A) -12 
B) 2 
C) 12 
D) -2

Question 2

Classify the statement as true or false.
-$$\left| ( - 7 ) ^ { 3 } \right| = ( - 7 ) ^ { 3 }$$

Accepted Answer

A) True 
 B)False

Question 3

Solve the problem.
-David's company has to ship 4950 boxes of sprinklers. If a truck can hold 550 boxes, how many truckloads does he need to ship all the boxes?

Accepted Answer

A) 8 truckloads 
B) 9 truckloads 
C) 7 truckloads 
D) 10 truckloads 
A) 8 truckloads 
B) 9 truckloads 
C) 7 truckloads 
D) 10 truckloads

Question 4

Solve the equation for x.
--6 = x - 10

Accepted Answer

A) -16 
B) 4 
C) 16 
D) -4 
A) -16 
B) 4 
C) 16 
D) -4

Question 5

For the arithmetic sequence, find the difference and write the next two terms.
-10, 8, 6, 4

Accepted Answer

A) d = 2, next terms: 2, 0 
B) d = 2, next terms: 0, -2 
C) d = -2, next terms: 0, -2 
D) d = -2, next terms: 2, 0 
A) d = 2, next terms: 2, 0 
B) d = 2, next terms: 0, -2 
C) d = -2, next terms: 0, -2 
D) d = -2, next terms: 2, 0

Question 6

Perform the indicated computation.
--14 - (20 + 17)

Accepted Answer

A) 23 
B) -51 
C) 51 
D) -23 
A) 23 
B) -51 
C) 51 
D) -23

Question 7

Find the quotient.
--19 ÷ 0

Accepted Answer

A) -19 
B) 19 
C) undefined 
D) 0 
A) -19 
B) 19 
C) undefined 
D) 0

Question 8

Perform the indicated computation.
-(-19 - 12) - -5

Accepted Answer

A) 12 
B) -26 
C) 26 
D) -12 
A) 12 
B) -26 
C) 26 
D) -12

Question 9

Compute.
-$( - 2 ) ^ { 3 }$

Accepted Answer

A)  4 
B)  $- 8$ 
C)  8 
D)  $ - 16$ 
A)  4 
B)  $- 8$ 
C)  8 
D)  $ - 16$

Question 10

Add.
-$$3 + - 9$$

Accepted Answer

A)  6 
B)  $- 12$ 
C)  12 
D)  $- 6$ 
A)  6 
B)  $- 12$ 
C)  12 
D)  $- 6$

Question 11

Compute using a calculator.
-20 - -19 + -16

Accepted Answer

A) -23 
B) 17 
C) -17 
D) 23 
A) -23 
B) 17 
C) -17 
D) 23

Question 12

Solve the problem.
-The city bridge has 5 lanes, all carrying equal numbers of cars. If 195 cars drive across the bridge, how many cars cross in each lane?

Accepted Answer

A) 40 cars 
B) 200 cars 
C) 44 cars 
D) 39 cars 
A) 40 cars 
B) 200 cars 
C) 44 cars 
D) 39 cars

Question 13

Solve the problem.
-A grocery store inventory showed a loss of 60 damaged items per month. How many items were damaged in 6 months?

Accepted Answer

A) 260 items 
B) 66 items 
C) 360 items 
D) 370 items 
A) 260 items 
B) 66 items 
C) 360 items 
D) 370 items

Question 14

Find the additive inverse.
-$- k$

Accepted Answer

A)  $-k$ 
B)  $\mathrm { k }$ 
C)  $\frac { 1 } { \mathrm { k } }$ 
D)  $\mathrm { k } - 1$ 
A)  $-k$ 
B)  $\mathrm { k }$ 
C)  $\frac { 1 } { \mathrm { k } }$ 
D)  $\mathrm { k } - 1$

Question 15

Find the quotient.
--42 ÷ -6

Accepted Answer

A) 7 
B) 6 
C) -7 
D) -6 
A) 7 
B) 6 
C) -7 
D) -6

Question 16

Classify the statement as true or false.
-$$| - 16 | = | 16 |$$

Accepted Answer

A) True 
 B)False

Question 17

Compute.
-$- 1 ^ { 113 }$

Accepted Answer

A)  1 
B)  $- 1$ 
C)  113 
D)  $- 113$ 
A)  1 
B)  $- 1$ 
C)  113 
D)  $- 113$

Question 18

Compute or simplify as much as possible.
-$- 14 - - 7$

Accepted Answer

A)  21 
B)  7 
C)  $- 21$ 
D)  $- 7$ 
A)  21 
B)  7 
C)  $- 21$ 
D)  $- 7$

Question 19

Find all integers x (if possible)that make the statement true.
-$$x ^ { 2 } = - 81$$

Accepted Answer

A)  $9 , - 9$ 
B)  9 
C)  10 
D)  No solution is possible. 
A)  $9 , - 9$ 
B)  9 
C)  10 
D)  No solution is possible.

Question 20

Find all integers x (if possible)that make the statement true.
-x ÷ 5 = -65

Accepted Answer

A) 65 
B) -325 
C) -65 
D) 325 
A) 65 
B) -325 
C) -65 
D) 325

Perform the indicated computation. -7 + (11 - 6)

Classify the statement as true or false. - $\left| ( - 7 ) ^ { 3 } \right| = ( - 7 ) ^ { 3 }$

Solve the problem. -David's company has to ship 4950 boxes of sprinklers. If a truck can hold 550 boxes, how many truckloads does he need to ship all the boxes?

Solve the equation for x. --6 = x - 10

For the arithmetic sequence, find the difference and write the next two terms. -10, 8, 6, 4

Perform the indicated computation. --14 - (20 + 17)

Find the quotient. --19 ÷ 0

Perform the indicated computation. -(-19 - 12) - -5

Compute. - $( - 2 ) ^ { 3 }$

Add. - $3 + - 9$

Compute using a calculator. -20 - -19 + -16

Solve the problem. -The city bridge has 5 lanes, all carrying equal numbers of cars. If 195 cars drive across the bridge, how many cars cross in each lane?

Solve the problem. -A grocery store inventory showed a loss of 60 damaged items per month. How many items were damaged in 6 months?

Find the additive inverse. - $- k$

Find the quotient. --42 ÷ -6

Classify the statement as true or false. - $| - 16 | = | 16 |$

Compute. - $- 1 ^ { 113 }$

Compute or simplify as much as possible. - $- 14 - - 7$

Find all integers x (if possible)that make the statement true. - $x ^ { 2 } = - 81$

Find all integers x (if possible)that make the statement true. -x ÷ 5 = -65

An Introduction to Problem Solving

Introduction to Logic and Sets

Numeration Systems and Whole Number Operations

Number Theory

Rational Numbers and Proportional Reasoning

Rational Numbers As Decimals and Percents

Real Numbers and Algebraic Thinking

Probability

Data Analysisstatistics: an Introduction

Introductory Geometry

Congruence and Similarity With Constructions

Congruence and Similarity With Transformations

Area, Pythagorean Theorem, and Volume

Filters

Exam 5: Integers