Free Printable Rational Numbers MF End of unit review

1.

Write an integer to match the following scenario, a temperature of 10 degrees below zero.

a)

-10

b)

-11

c)

10

d)

11

2.

Write an integer to match the following scenario, a $35 withdrawal.

a)

-35

b)

35

c)

-25

d)

25

3.

Write an integer to match the following scenario, 5000 feet above sea level.

a)

5000

b)

-5000

c)

1000

d)

-1000

4.

Write an integer to match the following scenario, $5 deposit.

a)

+5

b)

-5

c)

-4

d)

4

5.

Write an integer to match the following scenario, to descend 20 meters.

a)

-20

b)

20

c)

19

d)

10

6.

What is the opposite of -9?

a)

9

b)

-9

c)

10

d)

-10

7.

What is the opposite of the opposite of 12?

a)

12

b)

-12

c)

13

d)

-13

8.

What is the opposite of the opposite of 15?

a)

15

b)

-12

c)

13

d)

-15

9.

What is the opposite of the opposite of -30?

a)

30

b)

-30

c)

13

d)

-15

10.

What is the opposite of -20?

a)

20

b)

-9

c)

10

d)

-20

11.

Write an integer to match the following scenario, 650 feet below sea level.

a)

-650

b)

650

c)

1000

d)

-1000

12.

Write an integer to match the following scenario, 7 inches below normal

a)

-7

b)

7

c)

8

d)

-8

13.

Write an integer to match the following scenario, a gain of 5 yards on the first down.

a)

+5

b)

-5

c)

8

d)

-8

14.

Write an integer to match the following scenario, a loss of $30.

a)

-30

b)

-80

c)

30

d)

-8

15.

(-4) + 8 =

a)

12

b)

4

c)

-4

d)

-12

16.

-4 + (-9) =

a)

-13

b)

13

c)

5

d)

-5

17.

19 + (-6) =

a)

-25

b)

25

c)

13

d)

-13

18.

6 - (-2) =

a)

-4
-4

b)

4

c)

-8

d)

8

19.

-3 - 2 =

a)

5

b)

-5

c)

-1

d)

1

20.

5 - 13 =

a)

-8

b)

8

c)

-18

d)

18

21.

-2 + (-5) =

a)

3

b)

-7

c)

-3

d)

7

22.

-5 + 9 =

a)

4

b)

-4

c)

14

d)

-14

23.

4 - (-3) =

a)

-7

b)

1

c)

-1

d)

7

24.

2 - 15 =

a)

-13

b)

13

c)

17

d)

-17

25.

An Integer is...

a)

a fraction.

b)

an operation.

c)

a positive or negative whole number.

d)

the answer to a division problem.

26.

A negative integer has a value...

a)

less than zero.

b)

equal to zero.

c)

greater than zero.

27.

Write the integers in order from least to greatest: 2, -3, 0, -4

a)

$0,\ 2,\ -3,\ -4$

b)

$2,\ 0,\ -3,\ -4$

c)

$-4,\ -3,\ 0,\ 2$

28.

Order the numbers from least to greatest:
$-1.2,\ 2\ \frac{1}{5},\ \frac{5}{2},\ -\frac{3}{2}$

a)

$-\frac{3}{2},\ -1.2,\ 2\frac{1}{5},\ \frac{5}{2}$

b)

$-1.2,\ -\frac{3}{2},\ \ 2\frac{1}{5},\ \frac{5}{2}$

c)

$\frac{5}{2},\ 2\frac{1}{5},\ -1.2,\ -\frac{3}{2}\$

29.

Order the numbers from least to greatest: $\frac{4}{5},\ -\frac{9}{10},\ 0.3,\ -0.5$

a)

$-\frac{9}{10},\ -0.5,\ 0.3,\ \frac{4}{5}$

b)

$-0.5,\ -\frac{9}{10},\ 0.3,\ \frac{4}{5}$

c)

$0.3,\ \frac{4}{5},\ -0.5,\ -\frac{9}{10}$

30.

Use $<,\ >,\ or\ =$ to compare.
$\frac{1}{4}$ _____ $0.06$

a)

$<$

b)

$>$

c)

$=$

31.

Use $<,\ >,\ or\ =$ to compare.

$-2.50$ ______ $-2\ \frac{3}{4}$

a)

$<$

b)

$>$

c)

$=$

32.

Order the following integers from greatest to least
3, -4, 6

a)

3, -4, 6

b)

6, 3, -4

c)

6, -4, 3

d)

3, -4, 6

33.

Order from least to greatest
0, -3, 2

a)

0, 2, -3

b)

0, -3, 2

c)

-3, 0, 2

d)

2, -3, 0

34.

Negative integers are ____ than zero

a)

greater

b)

equal

c)

less

d)

bigger

35.

Positive integers are ____ than zero

a)

greater

b)

equal

c)

less

d)

smaller

36.

Compare
-10 ____ -2

a)

=

b)

<

c)

>

d)

=

37.

Compare
-6 _____ 6

a)

<

b)

=

c)

=

d)

>

38.

Compare
-7 ____ -8

a)

=

b)

<

c)

>

d)

=

39.

Monday's temperature was -3°F and Tuesday's was -5°F. Which day was colder?

a)

neither they were equal

b)

Monday

c)

Tuesday

d)

Friday

40.

List the numbers in order from least to greatest
-6, 0, 8, -9

a)

-9, -6, 0, 8

b)

0, -6, 8, -9

c)

-9, 8, -6, 0

d)

1, 2, 3, 4

41.

Fill in the blank with the correct sign >, < , or =
-3.4 ________ -2.5

a)

>

b)

<

c)

=

42.

Fill in the blank with the correct sign >, < , or =

3/4 ________ 4/5

a)

>

b)

<

c)

=

43.

Paige rode her bike 4/5 mile. Megan rode her bike 1/3 mile. Which girl rode the greatest distance?

a)

Paige; 4/5 > 1/3

b)

Megan; 4/5 < 1/3

44.

Order from least to greatest:
[-8, 7, -6, 5, -4, 3, -2]

a)

^{-2, 3, -4, 5, -6, 7, -8}

b)

^{-2, -4, -6, -8, 3, 5, 7}

c)

^{-6, -8, -4, -2, 7, 5, 3}

d)

^{-8, -6, -4, -2, 3, 5, 7}

45.

Put the rational numbers in order from least to greatest.
-1, -1.1, -1.5, -1.15, -0.5

a)

^{-1.5, -1.15, -1.1, -1, -0.5}

b)

^{-1.1, -1, -1.5, -1.15, -0.5}

c)

^{-0.5, -1.1, -1, -1.5, -1.15}

46.

Which is ordered in ascending order?

a)

^{1/2, 3/4, 1/4, 2/3}

b)

^{1/2, 2/3, 1/4, 3/4}

c)

^{1/4, 1/2, 2/3, 3/4}

47.

What fraction does the star represent?

a)

2/1

b)

2/5

c)

3/6

d)

1/2

48.

What fraction does the star represent?

a)

4/5

b)

2/5

c)

3/4

d)

4/3

49.

What inequality does the number line graph represent?

a)

x <= 4

b)

x>= -4

c)

x < -4

d)

x < 4

50.

What inequality does the number line graph represent?

a)

x >= 3

b)

x > 3

c)

x < -3

d)

x <= 3

51.

Which inequality is represented above?

a)

y ≤ -3

b)

y ≥ -3

c)

y < -3

d)

y > -3

52.

a)

x is less than or equal to -2

b)

x < -2

c)

-2 < x

d)

x is greater than -2

53.

a)

x > 1

b)

1 ≥ x

c)

x is greater than or equal to 1

d)

x is less than or equal to 1

54.

The point where both numberlines start at point "0" is called...

a)

One

b)

Beginning

c)

Origin

d)

Point zero

55.

The numberline that runs horizontally is known as the...

a)

x-axis

b)

y-axis

c)

origin

d)

line with numbers

56.

Which axis runs vertically?

a)

x

b)

Y

57.

Which axis runs horizontally?

a)

x

b)

y

58.

In the ordered pair (4,9) which number is the Y COORDINATE?

a)

4

b)

9

c)

neither

d)

both

59.

In the ordered pair (7, 8) which number is the X COORDINATE?

a)

7

b)

8

c)

neither

d)

both

60.

Where is Point A on the coordinate plane?

a)

(7,4)

b)

(1,3)

c)

(9,3)

d)

(4,7)

61.

The coordinates for the origin in the coordinate plane are________?

a)

(1,1)

b)

(0,0)

c)

(0,1)

d)

(1,0)

62.

What is the y-value of point R?

a)

1

b)

7

c)

2

d)

-4

63.

Which point is located at (-3, -2.5)?

a)

Point M

b)

Point L

c)

Point K

d)

Point J

64.

Which ordered pair below has NOT been plotted on the graph?

a)

$\left(\frac{5}{2},\ -3\right)$

b)

$\left(-1\ ,\ -1\ \frac{1}{2}\right)$

c)

$\left(\frac{3}{2}\ ,\ 2\right)$

d)

$\left(-4\ ,\ \frac{1}{2}\right)$

65.

Which of the points listed below is located in Quadrant III?

a)

(5 , 6)

b)

(-5 , 6)

c)

(5 , -6)

d)

(-5 , -6)

66.

Which ordered pair would be located in Quadrant IV?

a)

(-2 , 1)

b)

(0 , 3)

c)

(4 , -7)

d)

(-1 , -12)

67.

Where is the tomato?

a)

(2, 2)

b)

(8, 1)

c)

(5, 2)

d)

(4, 9)

68.

How do you write an ordered pair?

a)

(x, x)

b)

(y, x)

c)

(x, y)

d)

(y, y)

69.

What is coordinate D?

a)

(2, 8)

b)

(4, 3)

c)

(3, 4)

d)

(5, 2)

70.

Where is point A located?

a)

(5, 3)

b)

(3, 5)

c)

(6, 3)

d)

(3, 6)

71.

In which quadrant is the following point?
(-3, 12)

a)

Quadrant I

b)

Quadrant II

c)

Quadrant III

d)

Quadrant IV

72.

Where would you plot (1,-5)?

a)

quadrant 1

b)

quadrant 2

c)

quadrant 3

d)

quadrant 4

73.

What are the coordinates of the stadium?

a)

(7, 3)

b)

(-3, -5)

c)

(-2, 3)

d)

(-6, 0)

74.

"The distance a number is from zero on a number line" is defined as:

a)

integer

b)

negative

c)

operation

d)

absolute value

75.

What is the absolute value of |-99|.

a)

99

b)

-99

c)

0

d)

It doesn't have one

76.

-8 + -12

a)

-20

b)

20

c)

-4

d)

4

77.

-4 + -13 = ?

a)

9

b)

17

c)

-9

d)

-17

78.

3 + 2 = ?

a)

5

b)

1

c)

6

d)

-1

79.

-7 + 8

a)

15

b)

-1

c)

1

d)

-15

80.

-6 - 4

a)

-10

b)

-2

c)

2

d)

10

81.

-9 + 5

a)

-14

b)

4

c)

14

d)

-4

82.

-4 - 7

a)

11

b)

3

c)

-11

d)

-3

83.

6 - (-5)

a)

-1

b)

-11

c)

1

d)

11

84.

2 - 8

a)

6

b)

-6

c)

10

d)

-10

85.

7 and -7 are

a)

Opposites

b)

Absolute values

c)

Ms. Wood's favorite numbers

d)

positive integers

86.

−3 + (−9)

a)

-6

b)

6

c)

12

d)

−12

87.

−3 + (−9)

a)

-6

b)

6

c)

12

d)

−12

88.

A submarine is 130 feet below the water. A helicopter is 220 feet in the air directly above the submarine. How far away from each other are they?

a)

220 feet

b)

130 feet

c)

350 feet

d)

190 feet

89.

Lauren owes her friend $12. If she pays the friend $7, how much does she still owe?

a)

$6

b)

$5

c)

$19

d)

$3

90.

-15 is GREATER or LESS THAN 10?

(a)

91.

Which number is greatest?

a)

-1

b)

-4

c)

-6

92.

Which number is closest to 0 on a number line?

a)

-10

b)

-14

c)

-15

93.

Which number is the least?

a)

-2

b)

-5

c)

-1

94.

Which numbers are in order from LEAST to GREATEST?

a)

5, 9, 2

b)

10, -1, 5

c)

-1, 4, 9

95.

Put the following numbers in order from smallest to largest.
6, -2, -8, 8, 2
Choose the correct answer.

a)

8,-8, 2, -2, 6

b)

-8,-2, 2, 6, 8

c)

8, 6, 2, -2, -8

d)

8, -8, 6, 2, -2

96.

List the temperatures in order from coldest to warmest.
New York (Summer) 22
California (Summer) 27
St. Petersburg (Winter) - 12
Alaska (Winter) - 20

a)

New York, Alaska, California, St.Petersburg

b)

Alaska, St.Petersburg, New York, California

c)

California, Alaska, St.Petersburg, New York

d)

California, New York, St. Petersburg, Alaska

97.

Which number is SMALLER?

9 or -9

a)

9

b)

-9

c)

Neither

98.

Which number is BIGGER?

-20 or 0

a)

-20

b)

0

c)

Neither

99.

Which number is BIGGER?

-5 or 8

a)

-5

b)

8

c)

Neither

100.

-14_______-32

a)

<

b)

>

c)

=

101.

Which numbers are in order from GREATEST to LEAST?

a)

30, 20, 0, -10

b)

0, -10, 20, 30

c)

30, 20, -10, 0

102.

How would you rewrite -10 - 5?

a)

10 + (-5)

b)

-10 + 5

c)

-10 + (-5)

d)

10 + 5

103.

(-9) - (+3)

a)

-12

b)

-6

c)

6

d)

12

104.

12- (-2)

a)

-14

b)

-10

c)

10

d)

14

105.

(+30) - (-6)

a)

-36

b)

-24

c)

24

d)

36

106.

0 - 7 =

a)

14

b)

-7

c)

0

d)

7

107.

- 15 - (-9) =

a)

6

b)

- 24

c)

24

d)

- 6

108.

9 - 16 =

a)

7

b)

- 7

c)

- 25

d)

25

109.

-10 - 11 =

a)

21

b)

1

c)

- 21

d)

- 1

110.

5 - (-15) =

a)

20

b)

- 20

c)

10

d)

- 10

111.

How do you say this problem in words?
-3 - (-10)

a)

negative three minus negative ten

b)

three minus ten

c)

negative three minus ten

d)

negative three subtract ten

112.

Which question is the SAME as
-4 - (-2) ?

a)

-4 + 2

b)

-4 - 2

c)

4 + 2

d)

4 - 2

113.

0 - (-1) =

a)

1

b)

0

c)

-1

114.

The temperature on a cold winter day starts out at 10 degrees, but it drops rapidly 24 degrees due to a strong cold front moving in. What is the current temperature?

a)

14

b)

34

c)

-14

d)

-34

115.

Which of the following is above sea level?

a)

-368 ft

b)

2,851 ft

116.

Canasta is a card game where negative numbers represent losing points and positive numbers represent gaining points.

How would gaining 12 points be represented?

a)

12 points.

b)

-12 points.

117.

Which numbers are in order from LEAST to GREATEST?

a)

5, 9, 2

b)

10, -1, 5

c)

-1, 4, 9

118.

What does point X represent on this number line?

a)

$3\frac{2}{4}$

b)

$\frac{2}{4}$

c)

$\frac{14}{16}$

d)

$3\frac{2}{2}$

119.

Which situation cannot be represented by the integer -10?

a)

an elevation of 10 feet below sea level

b)

a temperature increase of 10°F

c)

a golf score of 10 under par

d)

a bank withdrawal of $10

120.

What is a possible integer that could be between -6 and 2 on a number line?

a)

4

b)

-8

c)

3

d)

-3

121.

Which of these terms is NOT an example of a negative number?

a)

credit

b)

below zero

c)

withdraw

d)

owe

122.

Which of these terms do not fit in the following sentence? "I ______ $100 in the bank. The integer is +100."

a)

lost

b)

deposited

c)

gained

d)

received

123.

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

124.

What is the absolute value of |572|.

a)

275

b)

-572

c)

57

d)

572

125.

The absolute value of zero is zero because...

a)

Zero is not a number.

b)

Zero is 0 distance from zero. It is neither negative or positive.

126.

The absolute value of |3| is -3.

a)

True

b)

False

127.

What is the absolute value of |-26|

a)

26

b)

-26

c)

-36

d)

36

128.

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.

129.

l-6l____6

a)

<

b)

>

c)

=

130.

Which has the same absolute value as -55?

a)

0

b)

-1

c)

1

d)

55

131.

Is absolute value always positive?

a)

yes

b)

no

132.

Which statement is true?

a)

The absolute value of 3 is -3

b)

The opposite of 7 is 7

c)

The absolute value of 5 is equal to the opposite of 5

d)

The opposite of -4 is equal to the absolute value of -4

133.

What is the absolute value of |-37|.

a)

0

b)

37

c)

-37

d)

30

134.

Compare |-5| to the |-10|

a)

|-5| > |-10|

b)

|-5| = |-10|

c)

|-5| < |-10|

135.

The absolute value of 7 is 7 and the absolute value of -7 is also 7.
What numbers have the absolute value of 2/3?

a)

1/3 and 2/3

b)

0, 2/3, and -2/3

c)

2/3 and -2/3

d)

3/2 and -2/3

136.

The absolute value of 7 is 7 and the absolute value of -7 is also 7.
What numbers have the absolute value of 2/3?

a)

1/3 and 2/3

b)

0, 2/3, and -2/3

c)

2/3 and -2/3

d)

3/2 and -2/3

137.

Which of the following are solutions to the inequality $x>8$ ?

a)

6

b)

7

c)

9

d)

10

138.

Which of the following are solutions to the inequality $5<x$ ?

a)

3

b)

6

c)

8

d)

10

139.

$r>100$

How do you read this inequality?

a)

r is less than or equal to 100

b)

r is greater than or equal to 100

c)

r is less than 100

d)

r is greater than 100

140.

Which inequality represents:

He has more than 8 pets.

a)

X > 8

b)

X < 8

c)

X $\ge$ 8

d)

X $\le$ 8

Rational Numbers MF End of unit review

Total questions: 140

Worksheet time: 3hrs 17mins

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