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REVIEW: 4.1-4.4

Total questions: 114

Worksheet time: 19hrs 0mins

Name
Class
Date
1.
Which integer represents a withdrawal from your bank account of $50
a)
-$50
b)
$50
c)
+$50
2.

Which is NOT negative?

a)

Withdrawal

b)

Loss

c)

Fine

d)

Bonus

3.
Which integer represents a gain of 10 yards on a football play?
a)
+10
b)
-10
4.
What is the opposite of zero?
a)
1
b)
-1
c)
0
d)
it doesn't have one
5.
Which situation could the integer -50 represent?
a)
An increase of $50 in a bank account
b)
The temperature on a warm spring day
c)
The distance driven on the way to the beach
d)
A decrease of 50 employees
6.

What is an integer?

a)

A whole number

b)

A fraction

c)

A negative number only

d)

Negative and positive whole number and 0

7.
Negatives numbers are right or left of zero?
a)
right
b)
left
8.
A decrease of 5 inches.
a)
positive
b)
negative
9.
Which is the greatest integer?
a)
-33
b)
-31
c)
-28
d)
-17
10.

Which integer represents a gain of 8 yards that was scored during a football play?

a)

+8

b)

-8

11.
What integer would represent this real life situation? 
sea level 
a)
0
b)
50
c)
-0
d)
25
12.
What integer would represent this real life situation? 
sea level 
a)
0
b)
50
c)
-0
d)
25
13.

The temperature fell eighteen degrees overnight.

a)

-18

b)

18

c)

32

d)

0

14.

Jason has to pay a 19 dollar penalty for driving too fast.

a)

19

b)

-19

c)

25

d)

0

15.

Tim found 15 seashells on the beach during vacation.

a)

15

b)

-15

c)

Lucky

d)

0

16.
A decrease of 5 inches.
a)
positive
b)
negative
17.
Express an integer: a plane descended 3000 ft
a)
3000
b)
300
c)
-300
d)
-3000
18.

What letter on the number line above represents 3?

a)

A

b)

B

c)

C

d)

D

19.

Select all answers that could represent a negative integer.

a)

deposit

b)

discount

c)

withdraw

d)

below zero

20.

Select all words that could be used to describe a positive integer.

a)

below the surface

b)

above sea level

c)

earned

d)

deposit

21.
What is the definition of integers 
a)
a set of positive whole numbers, their opposites, and 0 
b)
a set of negative whole numbers 
c)
positive and negative numbers
d)
any number you can graph on a number line
22.

Which symbols represent values greater than -2?

a)

Star and Triangle

b)

Circle, Square, and Hexagon

c)

Hexagon only

d)

Not here

23.
A number GREATER than 0.
a)
positive number
b)
negative number
c)
integer
d)
signed number
24.
Which situation could the integer -50 represent?
a)
An increase of $50 in a bank account
b)
The temperature on a warm spring day
c)
The distance driven on the way to the beach
d)
A decrease of 50 employees
25.

Which letter on the number line represents -1?

a)

A

b)

B

c)

C

d)

D

26.

What is the value of E?

a)

-1

b)

-2

c)

1

d)

2

27.
What integer would represent this real life situation? 
The temperature rose 5 degrees. 
a)
-5
b)
0
c)
5
d)
10
28.
What is the temperature shown on the thermometer? 
a)
-5
b)
5
c)
-6
d)
6
29.
A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location? 
a)
-300
b)
-1300
c)
-3300
d)
300
30.

The temperature fell eighteen degrees overnight.

a)

-18

b)

18

c)

32

d)

0

31.
Which integer represents a withdrawal from your bank account of $50
a)
-$50
b)
$50
c)
+$50
32.
What is the opposite of -9? 
a)
9
b)
1/9
c)
0
d)
-9
33.
What is the opposite of 3?
a)
-3
b)
0
c)
3
d)
1/3
34.
I 5 I
a)
5
b)
-5
35.
Find the Absolute Value of -18
a)
18
b)
-18
c)
36
d)
-36
36.
Evaluate the expression.
|–5| + 8
a)
3
b)
13
c)
-13
d)
-3
37.
Is absolute value always positive?
a)
yes
b)
no
38.
Evaluate the expression.
|-2| + |-5|
a)
7
b)
-7
c)
3
d)
-3
39.
The absolute value of |3| is -3.
a)
True
b)
False
40.
What's a way to define absolute value?
a)
The value of a number
b)
The opposite of a number
c)
The distance of a number from zero
d)
The multiplicative inverse of a number
41.

Mary is swimming 5 feet below the surface. Which integer represents the absolute value of Mary's location?

a)

-5 feet

b)

5 feet

42.

Select all answers that could represent a negative integer.

a)

deposit

b)

discount

c)

withdraw

d)

below zero

43.

Select all words that could be used to describe a positive integer.

a)

below the surface

b)

above sea level

c)

earned

d)

deposit

44.

95 feet above sea level would be expressed by the integer:

a)

-95

b)

-100

c)

95

d)

0

45.

Which statement best describes l -4 l?

a)

the distance from -4 to 4 on a number line

b)

the distance from 4 to 0 on a number line

c)

the distance from -4 to 0 on a number line

d)

the distance from 0 to 4 on a number line

46.

Which situation would you represent with a negative integer?

a)

a mountain climber descending a mountain

b)

a price increase

c)

a person winning a sum of money

d)

an elevator going from the 3rd floor to the 5th floor

47.
Is absolute value always positive?
a)
yes
b)
no
48.
What is the opposite of zero?
a)
1
b)
-1
c)
0
49.
-3 and 3 are opposites .
True or False?
a)
True 
b)
False
50.

Evaluate: |0|

a)

0

b)

-0

c)

+0

d)

There is no answer

51.

What is the definition of an opposite?

a)

The distance a number is to zero

b)

A number with the same digit(s) but opposite sign

52.
What is the opposite of -9? 
a)
9
b)
1/9
c)
0
d)
-9
53.
What is the opposite of 3?
a)
-3
b)
0
c)
3
d)
1/3
54.
Solve
a)
2
b)
-2
c)
6
d)
-6
55.
I 5 I
a)
5
b)
-5
56.
Find the Absolute Value of -18
a)
18
b)
-18
c)
36
d)
-36
57.
I -808 I
a)
808
b)
-808
58.
What is the reason that absolute value is always written as a positive?
a)
Absolute value is talking about numbers so it must be positive.
b)
Absolute value does not always have to be positive.
c)
Absolute value is like a clock it has only positive numbers.
d)
Absolute value is talking about distance, distance is always measured by positive numbers.
59.
Evaluate the expression.
|–5| + 8
a)
3
b)
13
c)
-13
d)
-3
60.
Which is the greatest integer?
a)
-33
b)
-31
c)
-28
d)
-17
61.
Which is the least integer?
a)
1
b)
-1
c)
-2
d)
-8
62.
Is absolute value always positive?
a)
yes
b)
no
63.
l-6l____6
a)
<
b)
>
c)
=
64.

Evaluate the expression:


5|–1 + 4|

a)

25

b)

15

c)

–15

d)

–25

65.
Evaluate the expression.
|–5 + 1|
a)
4
b)
-4
c)
-6
d)
6
66.
Evaluate the expression.
|1 - 5|
a)
4
b)
-4
c)
-6
d)
6
67.
Evaluate the expression.
|5 + 4|
a)
9
b)
-9
c)
-1
d)
1
68.
Evaluate the expression.
|-2| + |-5|
a)
7
b)
-7
c)
3
d)
-3
69.
The absolute value of |3| is -3.
a)
True
b)
False
70.
Which of the following is the GREATEST?
a)
|-2|
b)
|-4|
c)
|3|
d)
|-5|
71.
Which of the following is the LEAST?
a)
|-2|
b)
|-4|
c)
|3|
d)
|-5|
72.
Compare:  -9  ?  8
a)
>
b)
<
c)
=
73.
Compare:  -3  ?  -5
a)
>
b)
<
c)
=
74.

Compare: -6 ? 3

a)

=

b)

>

c)

<

75.

Compare: -6 ? -7

a)

=

b)

>

c)

<

76.

Order from least to greatest:

10, -5, 3, 16, -1, 0, 1

a)

-1, -5, 0, 1, 3, 10, 16

b)

16, 10, 3, 1, 0, -1, -5

c)

-5, -1, 0, 1, 3, 10, 16

d)

0, -1, 1, 3, -5, 10, 16

77.

Order from least to greatest:

-2, 4, 23, -1, 5, -3, 6

a)

-3, -2, -1, 4, 5, 6, 23

b)

23, 5, -1, -3, -2, 4, 6

c)

-1, -2, -3, 4, 5, 6, 23

d)

4, 5, 6, 23, -1, -2, -3

78.

Order from least to greatest:

1, -2, 5, -5, 3, -1

a)

-1, 1, -2, 3, 5, -5

b)

1, -1, -2, 3, -5, 5

c)

5, -5, 3, -2, -1, 1

d)

-5, -2, -1, 1, 3, 5

79.

Order from greatest to least: -12, -7, 15, -1, 3,

a)

15, 3, -1, -7. -12

b)

15, 3, -12, -1, -7

c)

-1, -7, -12, 3, 15

d)

-12, -1, 3, 15, -7

80.
Negative integers are ____ than zero 
a)
greater 
b)
equal 
c)
less 
d)
bigger
81.
Positive integers are ____ than zero 
a)
greater 
b)
equal 
c)
less 
d)
smaller 
82.

List in order from greatest to least

12, -9, -6, 10, -18

a)

-18, 12, 9, 6, 10

b)

-6, -9, 10, 12, -18

c)

-18, -6, -9, 10, 12

d)

12, 10, -6, -9, -18

83.

Order from greatest to least:

-2, 4, 23, -1, 5, -3, 6

a)

-3, -2, -1, 4, 5, 6, 23

b)

23, 6, 5, 4, -1, -2, -3

c)

-1, -2, -3, 4, 5, 6, 23

d)

4, 5, 6, 23, -1, -2, -3

84.

25\sqrt{25}  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

85.

20\sqrt{20}  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

86.

π\pi  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

87.

153\frac{15}{3}  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

88.

00  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

89.

13\frac{1}{3}  

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

90.

6.313131313

a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

91.
a)

irrational

b)

rational

c)

integer

d)

whole number

e)

natural number

92.

Square roots of perfect squares are always _____ numbers.

a)

irrational

b)

rational

93.

Square roots of non - perfect squares are always _____ numbers.

a)

irrational

b)

rational

94.

Rational and irrational numbers are both part of the set of _____ numbers.

a)

real

b)

natural

95.

Rational numbers include any number that can be written as a ratio (or _______).

a)

fraction

b)

square root

c)

real number

96.

Repeating decimals are _____ numbers.

a)

irrational

b)

rational

97.

16\sqrt{16}  is included in the set of _______ because it simplifies to 4.

a)

irrational numbers

b)

whole number

98.

-1.4 is not included in the set of ______ because it has a decimal (or fractional) part.

a)

rational numbers

b)

integers

c)

real numbers

99.

Pick the vocabulary word that best matches with the following definition:

All numbers that can be written as a fraction. These numbers in decimal form terminate or repeat.

a)

Real Numbers

b)

Rational Numbers

c)

Irrational Numbers

d)

Natural Numbers

100.

Pick the vocabulary word that best matches with the following definition:

These numbers consist of all rational numbers and irrational numbers.

a)

Whole Numbers

b)

Natural Numbers

c)

Rational Numbers

d)

Real Numbers

101.

Pick the vocabulary word that best matches with the following definition:

These numbers are the non-negative integers and include 0.

a)

Whole Numbers

b)

Real Numbers

c)

Integers

d)

Natural Numbers

102.

Pick the vocabulary word that best matches with the following definition:

These numbers are all whole numbers except for zero. They are also referred to as counting numbers.

a)

Natural Number

b)

Integers

c)

Rational Numbers

d)

Irrational Numbers

103.

Pick the vocabulary word that best matches with the following definition:

These numbers can be positive, negative, or zero, but cannot be decimals or fractions.

a)

Whole Numbers

b)

Natural Numbers

c)

Real Number

d)

Integers

104.

Pick the vocabulary word that best matches with the following definition:

These numbers cannot be written as a/b, where a and b are both integers and b is not equal to zero. These numbers in decimal form do not repeat or terminate.

a)

Rational Numbers

b)

Integers

c)

Natural Numbers

d)

Irrational Numbers

105.

Chose the most specific group to classify the numbers below.


{... -3, -2, -1, 0, 1, 2, 3...}

a)

Rational Numbers

b)

Whole Numbers

c)

Natural Numbers

d)

Integers

106.

Chose the most specific group to classify the numbers below.


{ 0, 1, 2, 3, 4, ...}

a)

Real Numbers

b)

Integers

c)

Whole Numbers

d)

Natural Numbers

107.

Chose the most specific group to classify the numbers below.

2\sqrt{2}π\pi  , 7.123875438345973...

a)

Rational Numbers

b)

Irrational Numbers

c)

Real Numbers

d)

Integers

108.

Chose the most specific group to classify the numbers below.

  9-\sqrt{9}  ,  142\frac{14}{2}  ,  3   3\frac{-3}{\ \ \ 3}  ,  49\sqrt{49}  

a)

Integers

b)

Irrational Numbers

c)

Natural Numbers 

d)

Whole numbers

109.

Classify the real number by checking all that apply!
6.75-6.75  

a)

Natural

b)

Whole

c)

Integer

d)

Rational

e)

Irrational

110.

Classify the real number by checking all that apply!
175\sqrt{175}  

a)

Natural

b)

Whole

c)

Integer

d)

Rational

e)

Irrational

111.

Classify the expression by checking all that apply!

5.2 +105.2\ +\sqrt{10}  

a)

Natural

b)

Whole

c)

Integer

d)

Rational

e)

Irrational

112.

Classify the real number by checking all that apply!

303\frac{30}{3}  

a)

Natural

b)

Whole

c)

Integer

d)

Rational

e)

Irrational

113.

Classify the real number by checking all that apply!
9-\sqrt{9}  

a)

Natural

b)

Whole

c)

Integer

d)

Rational

e)

Irrational

114.

Bonus: Which list of numbers is writter in descending order (greatest to least)?

a)

52%, 0.45, 3.1x 10110^1  ,  1011\frac{10}{11}  

b)

3.1xundefined , 52%, 0.45, undefined 

c)

52%, 3.1xundefined , undefined , 0.45

d)

 3.1xundefined , undefined , 52%, 0.45