Free Printable Mathematics .....

1.

Elements of set do not repeat itself.

a)

True

b)

False

2.

Which of the following is the symbol for null set?

a)

∅

b)

$\subset$

c)

$\in$

d)

$\not\subset$

3.

What does this symbol ( ∪ ) represent in set theory?

a)

Union

b)

Intersection

c)

Disjointed

d)

Subset

4.

What does this symbol ( ∩ ) represent in set theory?

a)

Union

b)

Intersection

c)

Disjointed

d)

Subset

5.

What is Union of A and B?

a)

A ∩ B

b)

A′

c)

A ∪ B

d)

A ⊂ B

6.

Which of the following is not an element of A = {b, g, 5, 8, 12}}

a)

c

b)

12

c)

g

d)

8

7.

If F ={ 1, 2, 3, 4, 6,12}

E={ 2, 4 , 6 , 8, 10}

what is the subset of T ?

a)

{ 1, 2, 3, 4, 6, 8, 10, 12}

b)

{ 2, 4, 6}

c)

{ 1, 3, 8, 10, 12}

8.

What is the algebraic expression for "the sum of n and 9"?

a)

n - 9

b)

n + 9

c)

n/9

d)

9n

9.

take 10 away from s

a)

10 - s

b)

s + 10

c)

s - 10

d)

s/10

10.

six times the number of girls
Let g = number of girls

a)

6 + g

b)

6g

c)

g - 6

11.

b² + 4
when b = 3

a)

10

b)

12

c)

13

d)

11

12.

7g + 5 + 6g - 3

a)

13g - 3

b)

12g + 5

c)

13g + 2

d)

13g - 2

13.

4(-p - 6)

a)

4p - 24

b)

4p + 24

c)

-4p + 24

d)

-4p - 24

14.

If a = 4 and b = 6, what is the value of 3a + 5b?

a)

40

b)

42

c)

44

d)

46

15.

a³ = 8

a)

a = 3

b)

a = 4

c)

a = 2

d)

a = 8

16.

$j\times j\times j\times j=$

a)

$4j$

b)

$j^4$

17.

Multiply Decimals

3 x 2 =

a)

6

b)

0.6

c)

0.06

d)

0.006

18.

Solve the following equation:
6.9 - 2.75 =

a)

9.65

b)

4.15

c)

4.25

d)

9.89

19.

6.3 + 38.98

a)

45.28

b)

44.28

c)

44.18

d)

45.18

20.

Which number has the greatest value?

a)

2.54

b)

54.2

c)

42.5

d)

4.52

21.

0.7129
Which number is in the tenths place?

a)

7

b)

2

c)

0

d)

9

22.

$\frac{2}{10}=?$

a)

2.0

b)

0.2

c)

0.02

d)

2.2

23.

This is what kind of angle?

a)

obtuse

b)

right

c)

straight

d)

acute

24.

Vertical angles are always

a)

acute

b)

total 180 degrees

c)

congruent (equal measures)

d)

adjacent angles

25.

a)

x = 118

b)

x = 108

c)

x = 28

d)

x = 58

e)

x = 62

26.

What type of angle is shown?

a)

acute

b)

obtuse

c)

right

d)

straight

27.

Which type of triangle is pictured?

a)

Equilateral Triangle

b)

Right Isosceles Triangle

c)

Obtuse Scalene Triangle

d)

Obtuse Equilateral Triangle

28.

Find the measure of each angle indicated.

a)

139°

b)

66°

c)

138°

d)

116°

29.

Find the measure of the missing angle.

a)

90^o

b)

10⁰

c)

130^o

d)

50^o

30.

An angle whose measure is exactly 90 degrees.

a)

acute

b)

vertical

c)

right

d)

straight

31.

In a triangle, how many total degrees are there?

a)

100%

b)

180 degrees

c)

it varies

d)

360 degrees

32.

If two of the angles of a triangle are 30 and 70 degrees, the third angle measures...

a)

80

b)

100

c)

60

d)

90

33.

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

a)

32

b)

39

c)

45

d)

54

34.

Without using a protractor, find the measure of X.

a)

45 degrees

b)

28 degrees

c)

32 degrees

d)

118 degrees

35.

Without using a protractor, find the measure of angle QRT.

a)

315 degrees

b)

45 degrees

c)

135 degrees

d)

145 degrees

36.

Find the measure of the missing angle.

a)

90^o

b)

10⁰

c)

130^o

d)

50^o

37.

Find the measure of the missing angle.

a)

47

b)

57

c)

53

d)

133

38.

What is the perimeter?

a)

15

b)

10

c)

3

39.

What is the perimeter?

a)

20

b)

40

c)

60

40.

What is the perimeter?

a)

20

b)

5

c)

4

41.

Simplify the expression: 3x + 2x

a)

5x

b)

x

c)

6x

d)

5

42.

Simplify the expression: 7v + 2 + 12 + 2v

a)

23

b)

23v

c)

9 + 14v

d)

9v + 14

43.

Combine like terms
3x + 2x + 3y - 7y

a)

5x + 10y

b)

5x + 4y

c)

5x - 4y

d)

5x -10y

44.

Combine like terms
3x + 2x + 3y - 7y

a)

5x + 10y

b)

5x + 4y

c)

5x - 4y

d)

5x -10y

45.

3b + b - 2b

a)

3b

b)

b

c)

2b

46.

4y - 2y =

a)

2y

b)

6y

c)

y + 2

d)

y - 2

47.

5x + 3x =

a)

7

b)

2x

c)

8x

d)

2 - x

48.

Suppose a ♠ b = 3a + 2b. Find 3 ♠ 2

a)

12

b)

13

c)

5

d)

6

49.

What are the only two numbers you can use in binary?

a)

0 and 1

b)

1 and 2

c)

1, 2, 3, 4, 5, 6, 7, 8, 9, 10

d)

1, 2, 4, 8, 16

50.

Binary uses 1’s & 0’s to represent data

a)

True

b)

False

51.

Which symbol is correct for these two fractions?

a)

>

b)

<

c)

=

52.

Find the value of the missing number...

a)

55

b)

44

c)

48

d)

42

53.

Find the value of the missing number...

a)

60

b)

56

c)

54

d)

50

54.

Write the improper fraction as a mixed number

²³/₅

a)

4 ³/₅

b)

4 ⁵/₃

c)

5 ³/₄

d)

4 ³/₄

55.

Write the improper fraction as a mixed number

²²/₃

a)

7 ²/₃

b)

7 ¹/₃

c)

7 ¹/₄

d)

7 ³/₄

56.

¹⁄₂× ³ ⁄₄ =

a)

³⁄₈

b)

³⁄₄

c)

¹⁄₂

d)

¹⁄₄

57.

Which number has the greatest value?

a)

2.54

b)

54.2

c)

42.5

d)

4.52

58.

Which number has the least value?

a)

15.2

b)

12.5

c)

5.12

d)

21.5

59.

Solve. Answer in decimal form.
3/10 + 45/100

a)

48/100

b)

0.48

c)

4.8

d)

0.75

60.

263.709
Which number is in the hundredths place?

a)

2

b)

9

c)

0

d)

7

61.

Write $7\ \frac{23}{100}$ as a decimal.

a)

.0723

b)

.723

c)

7.23

d)

72.3

62.

Convert fraction to a decimal

¹/₂

(a)

63.

5% of 120 is

a)

5

b)

12

c)

6

d)

10

64.

25% of 150 is

a)

37.5

b)

37

c)

75

d)

75.5

65.

What is 10% of $250

a)

$2.50

b)

$25

c)

$250

d)

$2500

66.

What fraction is equivalent to 25%?

a)

1/3

b)

1/4

c)

1/5

d)

1/8

67.

Convert this decimal to a percentage 0.175

a)

17.5%

b)

1750%

c)

175%

d)

1.75%

68.

What is the mean of these numbers?
4,5,5,2,3,3,2,8

a)

40

b)

24

c)

4

d)

256

69.

What is the definition of the mean?

a)

The average

b)

The middle number

c)

The difference between the highest and lowest numbers

d)

The number that occurs the most

70.

What is the mode?

a)

Number happening the most

b)

The average

c)

Biggest - smallest

d)

The middle number

71.

What is a the meaning for "median"?

a)

fair share

b)

middle

c)

repeats the most

d)

variation

72.

What is a the meaning for "range"?

a)

fair share

b)

middle

c)

repeats the most

d)

variation

73.

How do you find the range?

a)

order least to greatest, then slash from each side until you reach the middle

b)

add the numbers in your data set, then divide by the amount you added

c)

look for the number that repeats the most

d)

highest number minus the lowest number

74.

The term used to describe money gained after a sale.

a)

cost price

b)

selling price

c)

profit

d)

loss

75.

If the cost price of an item is $10 and the selling price is $12, was a profit or a loss made?

a)

profit

b)

loss

c)

neither

76.

Find the loss of an item that cost $190 and sold for $175.

a)

$25

b)

$15

c)

-$15

d)

$30

77.

Find the profit: CP = $120, SP = $180

a)

$80

b)

$20

c)

-$20

d)

$60

78.

If the CP is less than the SP, then there will be a loss.

a)

True

b)

False

79.

What is formulae to calculate profit percentage?

a)

Profit% = $\frac{profit}{C.P.}\times100\%$

b)

Profit% = $\frac{C.P}{profit}\times100\%$

c)

Profit% = $\frac{profit}{S.P.}\times100\%$

d)

$\Pr ofit\%=\frac{profit}{C.P.}$

80.

Find the AREA of this figure.

a)

160 square feet

b)

161 feet

c)

106

d)

1600 feet

81.

Maura drew a square. Each side measures 6 cm. What is the area of the square?

a)

24 sq cm

b)

36 sq cm

c)

42 sq cm

d)

48 sq cm

82.

Area of triangle?

a)

17 units²

b)

20 units²

c)

10 units²

d)

16 units²

83.

What is the area of a square with a length of 4 cm?

a)

16 cm

b)

16 square cm

c)

8 cm

d)

8 square cm

84.

A rectangular swimming pool has a length of 20m and a width of 7m. What is the perimeter of the pool?

a)

54m

b)

140m

c)

27m

85.

What is the perimeter of the trapezoid?

a)

60cm

b)

23in

c)

20cm

86.

What is the perimeter of the rectangle?

a)

42in.

b)

90in.

c)

21in.

87.

How many people have two or less books in their desk?

a)

4

b)

5

c)

6

d)

7

88.

How many more runs did Tracy have than Sarah and Patty combined?

a)

6

b)

8

c)

2

d)

1

89.

The vertical axis of a line graph is called the __________.

a)

slope

b)

line of best fit

c)

x-axis

d)

y-axis

90.

The horizontal axis of a line graph is called the __________.

a)

slope

b)

line of best fit

c)

x-axis

d)

y-axis

91.

What is a dependent variable?

a)

the variable the experimenter changes or manipulates.

b)

the variable that changes because another variable changes

c)

dependent variables are only found on pie charts

d)

a variable most often found on the x-axis

92.

How many students scored between 95 and 100?

a)

6

b)

6

c)

9

d)

14

93.

If there are 5 boys and 7 girls, write the ratio of girls to boys.

a)

5 to 7

b)

7 to 5

c)

5 to 12

d)

7 to 12

94.

What number is missing?

a)

12

b)

3

c)

11

d)

13

95.

a)

Is symmetrical

b)

not symmetrical

96.

How many lines of symmetry are there on an equilateral triangle?

a)

0

b)

1

c)

2

d)

3

97.

Which of the following shapes has line symmetry?

a)

b)

c)

d)

98.

-2x+20=-5y

a)

2x+5y=20

b)

2x-5y=20

c)

20=2x-5y

d)

-2x+5y=-20

99.

True or False:

When writing

a number in standard form,

the first number must be

greater than 1 but less than 10.

a)

FALSE

b)

TRUE

100.

What is 6.7 × 10⁴ written

as an ordinary number?

a)

67000

b)

6700

c)

670000

d)

0.00067

Mathematics .....

Total questions: 100

Worksheet time: 3hrs 46mins

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