Free Printable Chapter 8A Review

1.

Where is the point located?

a)

(7,0)

b)

(-7,0)

c)

(0,7)

d)

(0,-7)

2.

Where is point A located?

a)

(2,4)

b)

(-2,4)

c)

(4,2)

d)

(4,-2)

3.

Where is point D located?

a)

(4,2)

b)

(4,-2)

c)

(-2,4)

d)

(-2,-4)

4.

The x-axis is _______?

a)

vertical

b)

diagonal

c)

criss-cross

d)

horizontal

5.

The coordinates for the origin in the coordinate plane are________?

a)

(1,1)

b)

(0,0)

c)

(0,1)

d)

(1,0)

6.

What is the definition of absolute value?

a)

The distance a number is to zero

b)

A positive number

c)

A number that has a value with a different sign

7.

Evaluate: |-12|

a)

12

b)

-12

c)

0

d)

1.2

8.

Compare: -2 and |-2|

a)

<

b)

>

c)

=

9.

Compare: |13| ____ |-14|

a)

<

b)

>

c)

=

10.

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

11.

What is the opposite of -12

a)

12

b)

-12

c)

0

12.

Order from Least to Greatest

|-24|, -23, -18, |15|

a)

-23, -18, |15|, |-24|

b)

|15|, -18, -23, |-24|

c)

-18, -23, |15|, |-24|

d)

|-24|, -24, -23. -18, |15|

13.

Order from least to greatest:

-58, |-60|, -55, -61

a)

-61, -58, -55, |-60|

b)

-61, |-60|, -58, -55

c)

-55, -58, |-60|, -61

d)

-55, -58, -61, |-60|

14.

What is the value of point A

a)

2/7

b)

-4/7

c)

-5/8

d)

7/7

15.

A worker in a silver mine descends 60 feet. Use an integer to represent the change in the worker's position.

a)

60

b)

−60 feet

c)

60 feet

d)

−60

16.

What fraction and decimal represents where point "d" is on the number line?

a)

8/10 or 8.0

b)

8/10 or .8

c)

8/100 or .08

d)

8/100 or .8

17.

Which point is 7/8?

a)

Point C

b)

Point D

c)

Point E

d)

Point F

18.

Compare the following rational numbers

$-0.5$ ____ $-\frac{3}{5}$

a)

>

b)

<

c)

=

19.

Compare the following rational numbers

$-\frac{11}{4}$ ____ $-2.75$

a)

>

b)

<

c)

=

20.

$\$ Order the following rational numbers from least to greatest.

$-\frac{7}{6},\ -1.26,\ -\frac{1}{2}$

a)

$-1.26,\ -\frac{7}{6},\ -\frac{1}{2}$

b)

$-\frac{7}{6},\ -1.26,\ -\frac{1}{2}$

c)

$-1.26,\ -\frac{1}{2},\ -\frac{7}{6}$

d)

$-\frac{1}{2},\ -\frac{7}{6},\ -1.26$

21.

Order the following rational numbers from greatest to least.

$-0.005,\ -\frac{5}{100},\ -\frac{1}{2}$

a)

$-0.005,\ -\frac{5}{100},\ -\frac{1}{2}$

b)

$-\frac{1}{2},-\frac{5}{100},\ \ -0.005$

c)

$-\frac{5}{100},\ \ -0.005,\ -\frac{1}{2}$

d)

My answer is not here

22.

-12.5 ______ 12.2

a)

<

b)

>

23.

-14 $\frac{2}{3}$ _______ -16

a)

<

b)

>

24.

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

a)

15, 3, -1, -12

b)

15, 3, -12, -1

c)

-1, -12, 3, 15

d)

-12, -1, 3, 15

25.

Which number is farthest from 0?

a)

-6

b)

-4

c)

3

d)

5

26.

What is the absolute value of | -7 |?

a)

-7

b)

7

c)

-7 and 7

27.

What is Absolute Value?

a)

The distance from 0 to a number gives the absolute value of a number.

b)

Variable or a constant is any number.

c)

Distance from 0 and it will always be negative.

28.

What is the perimeter of the shape?

a)

20 units

b)

12 units squared

c)

22 units

d)

32 units squared

29.

What is the area of the shape?

a)

35 units squared

b)

24 units squared

c)

not enough information

d)

22 units squared

30.

The drawing shows points ^A,B, and ^C. At what location would you add point ^{D to create a square ?}

a)

( 2,1 )

b)

(4,5)

c)

( 5, 4 )

d)

( 5, 10 )

31.

The drawing shows points ^A,B, and ^C. At what location would you add point ^{D to create a square ?}

a)

( 2,1 )

b)

(4,5)

c)

( 5, 4 )

d)

( 5, 10 )

32.

The rectangle shown has coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)

What is the length of the longest side of the rectangle?

a)

4 units

b)

5 units

c)

6 units

d)

8 units

33.

Which of the coordinates given could be the fourth point used to form a rectangle?

a)

(3, -6)

b)

(-3, -6)

c)

(-6, 3)

d)

(4, -6)

34.

What is the length of the shortest side of the rectangle?

a)

3 units

b)

4 units

c)

9 units

d)

2 units

35.

How many quadrants are in a coordinate plane?

a)

1

b)

2

c)

3

d)

4

36.

Find the distance between the points.

a)

3

b)

4

c)

5

d)

6

37.

Find the distance for :

(4,8) and (-9,8)

a)

-13 Units

b)

5 Units

c)

13 Units

d)

-5 Units

38.

Find the distance for :

(-3, 4) and (-3,-3)

a)

-7 Units

b)

1 Units

c)

7 Units

d)

-1 Units

39.

Find the distance for :

(-3,5) and (4,5)

a)

-7 Units

b)

1 Units

c)

7 Units

d)

-1 Units

40.

Find the distance for :

(4,8) and (4,-5)

a)

3 Units

b)

-3 Units

c)

-13 Units

d)

13 Units

41.

Find the distance for :

(-9,8) and (-9, -7)

a)

1 Units

b)

16 Units

c)

-1 Units

d)

-16 Units

42.

What is the distance between points (8, 7) and (10, 7)?

a)

23 units

b)

5 units

c)

2 units

d)

12 units

43.

When you reflect on the Y, the _____ stays the same!

a)

X

b)

Y

44.

When you reflect on the X, the _____ stays the same!

a)

X

b)

Y

45.

Where is T?

a)

(-3, -2)

b)

(-2,-3)

c)

(3,2)

d)

(-3,2)

46.

Which letter matches the coordinate (0, -6)?

a)

O

b)

L

c)

i

d)

Z

47.

Which letter matches the coordinate (4, -6)?

a)

G

b)

Z

c)

K

d)

None of the above

48.

What is the ordered pair for point A?

a)

( 2, 0)

b)

( 0 , 2)

c)

(0, -2)

d)

(-2,0)

49.

What is the ordered pair for point T?

a)

(3, 3)

b)

(3, -3)

c)

(-3, -3)

d)

(- 3, 3)

50.

Where is point E located?

a)

( 2, 0 )

b)

( 2 , 2 )

c)

( 0 , 2 )

d)

( 0 , 0 )

51.

What is the ordered pair of point A?

a)

(0, 6)

b)

(6, 0)

c)

(-6, 0)

d)

(6, 6)

52.

What point is at (2, 4)?

a)

No Point

b)

Point B

c)

Point A

53.

What point is at (2, 0)?

a)

No Point

b)

Point G

c)

Point E

d)

Point A

54.

What point is at (5, 3)?

a)

No Point

b)

Point B

c)

Point C

d)

Point A

55.

What happens to a coordinate when it is reflected over the y-axis?

a)

x and y stay the same

b)

x stays the same and y changes to its opposite

c)

x changes to its opposite and y stays the same

d)

both x and y change to their opposites

56.

What happens to a coordinate when it is reflected over the x-axis?

a)

x and y stay the same

b)

x stays the same and y changes to its opposite

c)

x changes to its opposite and y stays the same

d)

both x and y change to their opposites

57.

Is the picture being reflected in the y-axis or x-axis?

a)

y-axis

b)

x-axis

58.

If you were to reflect coordinate S (-6, -3) over the x-axis what coordinate would you keep the same?

a)

-6

b)

-3

c)

-6 and -3

d)

change both of them

59.

If you were to reflect coordinate S (-6, -3) over the y-axis what coordinate would you keep the same?

a)

-6

b)

-3

c)

-6 and -3

d)

change both of them

60.

What is the reflection of F (3, 4) over the x-axis?

a)

F (-3, -4)

b)

D' (3, -4)

c)

D (-3, 4)

d)

D (4, 3)

61.

What is the reflection of R (-1, 6) over the y-axis?

a)

R'(1, 6)

b)

R'(6, 1)

c)

R' (-1, 6)

d)

R' (-6, 1)

62.

What is the reflection of C (0,-4) over the x-axis?

a)

C' (-0, 4)

b)

C' (4, 0)

c)

C' (0, 4)

d)

C' (-4, 0)

63.

What is the reflection of D (4, 3) over the y-axis?

a)

D' (3, 4)

b)

D' (-3, -4)

c)

D (-4, 3)

d)

D (-4, -3)

64.

What is the reflection of D (4, 3) over the y-axis?

a)

D' (3, 4)

b)

D' (-3, -4)

c)

D (-4, 3)

d)

D (-4, -3)

65.

Reflections over the x-axis change the ____-__________.

a)

y-coordinate

b)

x-coordinate

c)

y-axis

d)

x-axis

66.

Give the coordinates for POINT H.

a)

(-1, 2)

b)

(1, -2)

c)

(-1, -2)

d)

(1 , 2)

67.

In what quadrant is the point (9,2) located?

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

68.

In what quadrant is the point (0,-1) located?

a)

Quadrant I

b)

Quadrant III

c)

It's not in a quadrant, it's on the y-axis

d)

It's not in a quadrant, it's on the, x-axis

69.

Any ordered pair with two negative coordinates will be located...

a)

in Quadrant III

b)

in Quadrant I

c)

on the x-axis

d)

on the y-axis

70.

What is the ordered pair for the origin?

a)

(0,1)

b)

(0,0)

c)

there is no ordered pair

d)

whatś an ordered pair?

71.

In which quadrant is the following point?

(-3, 12)

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

72.

Which quadrant is (9, 2) located?

a)

I

b)

II

c)

III

d)

IV

73.

In what quadrant is the point (5,-2) located?

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

74.

In what quadrant is the point (-6,-2) located?

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

75.

What is the distance between points (-3, -2) and (2, -2)?

a)

1 unit

b)

4 units

c)

5 units

d)

8 units

76.

Select the point on the number line located at $-\frac{3}{4}$ .

a)

A

b)

B

c)

C

d)

D

e)

E

77.

What is the position of the dot on the number line?

a)

$-7\frac{3}{4}$

b)

$-7\frac{1}{2}$

c)

$-8\frac{1}{4}$

d)

$-8\frac{1}{2}$

e)

$-8\frac{3}{4}$

78.

What is the position of the dot on the number line?

a)

-5.5

b)

-6.5

c)

-5.2

d)

-4.5

79.

Order the numbers from greatest to least. $0,4,-4\frac{1}{5}\ ,\ -4\frac{1}{2},\ -4$

a)

$-4\frac{1}{2},\ -4\frac{1}{5}\ ,\ -4\ ,\ 4\ ,\ 0$

b)

$0\ ,\ \ 4\ ,\ -4\ ,\ -4\frac{1}{5}\ ,\ -4\frac{1}{2}$

c)

$4\ ,\ 0\ ,\ -4\ ,\ -4\frac{1}{5}\ ,\ -4\frac{1}{2}$

d)

$4\ ,\ 0\ ,\ -4,\ -4\frac{1}{2}\ ,\ -4\frac{1}{5}$

80.

a loss of 9 pounds

a)

9

b)

-9

81.

8 degrees below zero

a)

8

b)

-8

c)

0

82.

football player gained 7 yards

a)

7

b)

- 7

83.

45 feet below sea level

a)

45

b)

- 45

84.

a deposit of $50

a)

50

b)

- 50

85.

decrease speed by 5 miles per hour

a)

5

b)

-5

86.

Jim withdraws $100

a)

100

b)

- 100

87.

Lillian received $10 from her Dad. Which integer represents how much money Lillian has now?

a)

+10

b)

-10

88.

Anna's vegetable patch yielded 26 tomatoes! Which integer could we use to describe how many tomatoes Anna has now?

a)

+26

b)

-26

89.

Express an integer: a withdrawal of $100

a)

100

b)

-100

90.

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

91.

What is the definition of absolute value?

a)

The distance a number is to zero

b)

A positive number

c)

A number that has a value with a different sign

92.

Evaluate: |-12|

a)

12

b)

-12

c)

0

d)

1.2

93.

Evaluate: |0|

a)

0

b)

-0

c)

+0

d)

There is no answer

94.

Compare: -2 and |-2|

a)

<

b)

>

c)

=

95.

Compare: |13| ____ |-14|

a)

<

b)

>

c)

=

96.

Compare: 27 ____ |-27|

a)

<

b)

>

c)

=

97.

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

98.

What is the opposite of -12

a)

12

b)

-12

c)

0

99.

What is the opposite of 23

a)

23

b)

-23

c)

2/3

d)

0

100.

What is the opposite of 0

a)

-0

b)

+0

c)

0

d)

There is no opposite

101.

Order from least to greatest:

-2, |3|, -4

a)

-4, -2, |3|

b)

-2, |3|, -4

c)

|3|, -2, -4

d)

-2, |3|, -4

102.

Order from Least to Greatest

|-5|, 3, -4, -1

a)

-4, -1, 3, |-5|

b)

|-5|, -4, -1, 3

c)

-1, -4, |-5|, 3

d)

-4, 3, -1. |-5|

103.

Order from Least to Greatest:

-13, -7, -18, |-14|, |5|

a)

-18, -13, -7, |5|, |-14|

b)

-18, |-14|, -13, -7, |5|

c)

-7, -13, |-14|, -18, |5|

d)

|5|, -7, -13, |-14|, -18

104.

Order from Least to Greatest

|-24|, -23, -18, |15|

a)

-23, -18, |15|, |-24|

b)

|15|, -18, -23, |-24|

c)

-18, -23, |15|, |-24|

d)

|-24|, -24, -23. -18, |15|

105.

Order from least to greatest:

-58, |-60|, -55, -61

a)

-61, -58, -55, |-60|

b)

-61, |-60|, -58, -55

c)

-55, -58, |-60|, -61

d)

-55, -58, -61, |-60|

106.

20 degree drop in temperature

a)

-20

b)

20

107.

Increase of $4 per hour

a)

$4 per hour

b)

-$4 per hour

108.

A withdrawal of $15

a)

$15

b)

-$15

109.

Descending 20 meters into the ocean

a)

20 meters

b)

-20 meters

110.

A $30 deposit to your bank account

a)

$30

b)

-$30

111.

Match the following

a)

| 6 |

1.

6

b)

| -5 |

2.

5

c)

| 32 |

3.

32

d)

| 5 |

4.

5

e)

| -6 |

5.

6

112.

what is the absolute value of -|14|?

a)

14

b)

21

c)

33

d)

-14

113.

what is the absolute value of -|24|?

a)

-24

b)

24

c)

98

d)

11

114.

Order the numbers from least to greatest.
-2, I8I, 5, I-10I, 6

a)

-2, I8I, 5, I-10I, 6

b)

-2, 5, 6, I8I, I-10I

c)

-2, 5, 6, 8, 10

d)

I-10I, -2, 5, 6. I8I

115.

Is absolute value always positive?

a)

yes

b)

no

116.

What is the opposite of zero?

a)

1

b)

-1

c)

0

117.

What is the opposite of -3?

a)

3

b)

0

c)

-1/3

d)

1/3

118.

-3 and 3 are opposites .
True or False?

a)

True

b)

False

119.

-13 < -22

a)

True

b)

False

120.

-12 _____ 12

a)

<

b)

>

c)

=

121.

Which answer has the integers in order from least to greatest?

a)

− 9, -5, -3, 0, 4, 3

b)

− 9, -5, -3, 0, 3, 4

c)

− 5, -9, -3, 0, 4, 3

d)

3, 4, 0, -3, -5, -9

122.

Keri has overdrawn her account $-25.00 and Misty has overdrawn her account $-30.00. Who has more money?

a)

Michelle

b)

Keri

123.

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

a)

below the surface

b)

above sea level

c)

earned

d)

deposit

124.

Find the absolute value. I -808 I

a)

808

b)

-808

125.

Fill in the blank. l-6l____6

a)

<

b)

>

c)

=

Chapter 8A Review

Total questions: 125

Worksheet time: 3hrs 36mins

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