Free Printable Maths Revision Year 8 2023

1.

Find the prime number.

a)

10

b)

9

c)

7

d)

4

2.

What are all prime numbers divisible by?

a)

1, 2, and itself

b)

1 and itself

c)

Every number from 1-10

d)

They aren't divisable at all

3.

Which number is prime?

a)

1

b)

37

c)

63

d)

33

4.

Which list has only prime numbers?

a)

2, 3, 4, 5

b)

1, 5, 7, 9

c)

2, 3, 5, 7

d)

2, 4, 6, 8

5.

Factors of 15.

a)

1,3,5,15

b)

1,3,5,10,15

6.

Factors of 63.

a)

1, 3, 7, 9, 21, 63

b)

1, 3, 7, 9, 31, 63

7.

Prime numbers between 20 and 30.

a)

23, 29

b)

21, 23, 29

c)

21, 23, 27, 29

d)

21, 23, 25, 29

8.

Two is the only even prime number.

a)

True

b)

False

9.

Which lists all the factors of 27?

a)

1, 27

b)

1, 3, 9, 27

c)

1, 3, 9

d)

1, 3, 27

10.

Which of the following are multiples of 7?

a)

14

b)

35

c)

49

d)

27

e)

54

11.

Which of the following is a group of prime numbers?

a)

2, 3, 5, and 7

b)

11, 13, 17 and 19

c)

1, 2, 3, and 4

d)

3, 5, 7 and 9

e)

13, 15, 17 and 21

12.

Which of these numbers is a multiple of 20?

a)

1

b)

5

c)

25

d)

40

13.

Write down the first four multiples of 6

(a)

14.

Write down the first even multiple of 9

(a)

15.

From the list of numbers

1 7 9 12 21 23 30 36 42

Write down all the multiples of 7

a)

7

b)

7, 21 and 42

c)

7 and 21

d)

1 and 7

16.

The factors of 30 are

1, 2, 3, 5, ?, 10, ? 30

What are the two missing numbers?

a)

6 and 16

b)

7 and 6

c)

6 and 15

d)

8 and 4

17.

From the list of numbers

3 5 7 9 11 15 24

Write down a factor of 12

(a)

18.

Which of these numbers is a multiple of 20?

a)

1

b)

5

c)

25

d)

40

19.

Write down the first four multiples of 6

(a)

20.

Write down the first even multiple of 9

(a)

21.

From the list of numbers

1 7 9 12 21 23 30 36 42

Write down all the multiples of 7

a)

7

b)

7, 21 and 42

c)

7 and 21

d)

1 and 7

22.

The factors of 30 are

1, 2, 3, 5, ?, 10, ? 30

What are the two missing numbers?

a)

6 and 16

b)

7 and 6

c)

6 and 15

d)

8 and 4

23.

From the list of numbers

3 5 7 9 11 15 24

Write down a factor of 12

(a)

24.

From the list of numbers

3 5 7 9 11 15 24

Write down all the factors of 21

(a)

25.

Sam says 11.5 is a factor of 21 because $21\div2\ =\ 11.5$
Do you agree?

Explain your answer.

4 lines

26.

Here is a list of numbers

6 10 11 16 24 30 40

Which numbers are multiples of 10?

a)

6

b)

30 and 40

c)

20

d)

10, 30 and 40

27.

Write down a number less that 30 that is a multiple of both 4 and 5.

(a)

28.

Here is a list of numbers

6 10 11 16 24 30 40

Which numbers are multiples of 10?

a)

6

b)

30 and 40

c)

20

d)

10, 30 and 40

29.

Which illustration/ drawing represents $\frac{3}{4}$ ?

a)

b)

c)

d)

30.

Which illustration/ drawing represents $\frac{2}{4}$ ?

a)

b)

c)

d)

31.

Which illustration/ drawing represents $\frac{1}{4}$ ?

a)

b)

c)

d)

32.

In the given examples below, what type of fraction is shown:

$\frac{3}{2\ }$ , $\frac{8}{5}$ , $\frac{4}{3}$

a)

Unit fraction

b)

proper fraction

c)

improper fraction

d)

mixed numbers

33.

Write the mixed number as an improper fraction

3 ⁴/₉

(a)

34.

Write the mixed number as an improper fraction

2 ³/₅

(a)

35.

Reduce the following fraction:
16/20 =

a)

8/10

b)

4/5

c)

1/2

d)

16/20

36.

Reduce the following fraction:
36/44

a)

9/11

b)

6/7

c)

4/9

d)

18/22

37.

Find the missing angle. Find x.

a)

20^o

b)

70^o

c)

160^o

d)

180^o

38.

This is what kind of angle?

a)

obtuse

b)

right

c)

straight

d)

acute

39.

What is the value of x?

a)

37

b)

72

c)

108

d)

18

40.

Find the missing angle.

a)

60°

b)

70°

c)

50°

d)

140

41.

a)

x = 118

b)

x = 108

c)

x = 28

d)

x = 58

42.

Solve for x

a)

5

b)

90

c)

25

d)

10

43.

At Krispy Creme the number of donut holes in a bag can vary. Help Krispy Creme find the mode. 10, 10, 11, 11, 13, 13, 13, 13

a)

10

b)

11

c)

12

d)

13

44.

Find the mean of these numbers.

10, 3, 2

a)

2

b)

3

c)

5

d)

10

45.

What is the median of these numbers?

2, 6, 4, 8, 5

a)

4

b)

5

c)

8

d)

25

46.

What is another word for AVERAGE ?

a)

MEAN

b)

MEDIAN

c)

MODE

d)

MATH

47.

The sum of the data values divided by the number of data items.

a)

MEAN

b)

MEDIAN

c)

MODE

d)

MODEL

48.

Is the value or values that occur most often.

a)

MEAN

b)

MEDIAN

c)

MODE

d)

MAZE

49.

What is the mode of this data set: 3 , 5, 7, 5, 3

a)

5

b)

7

c)

3

d)

3 & 5

50.

Find the median: 2, 7, 7, 4, 2, 2

a)

2

b)

3

c)

4

d)

7

51.

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

a)

40

b)

24

c)

4

d)

256

52.

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

53.

To find the ______ you put all numbers in order from least to greatest and then take the largest number minus the smallest number.

a)

Mean

b)

Median

c)

Mode

d)

Range

54.

Find the mean of these numbers:
2, 57, 38, 42, 6

a)

29

b)

38

c)

50

d)

145

55.

Find the mode in the list of the following numbers?

48, 48, 47, 52, 52, 61, 61, 61, 74, 74, 74, 74

a)

48

b)

61

c)

74

d)

I think I need a sandwich to answer this question

56.

What is the Mean of the following list of number?

14, 18, 18, 18, 22, 24

a)

19

b)

18

c)

57

d)

Maybe I should go outside to find the answer

57.

What is the mode of this data

1,3 5,2 8 ,5,6

a)

6

b)

8

c)

1

d)

5

58.

What is the range in this data

1,5,8,3,9,5

a)

9

b)

8

c)

1

d)

5

59.

What is the median in this data

1,8,6,5,4,

a)

5

b)

6

c)

8

d)

4

60.

What is the mean in this data

5,10,3,2,5

a)

4

b)

6

c)

8

d)

7

61.

Is the range in this data

5,8,6,4,8 is 4

a)

False

b)

True

62.

What the mode in this data

3,9,7,0,5,9

a)

9

b)

6

c)

7

d)

0

63.

What is the median in this data

2,8,0,5,3

a)

3

b)

5

c)

0

d)

8

64.

What is the range in this data

8,0,8,9,9

a)

9

b)

6

c)

7

d)

8

65.

56 × 23

a)

1288

b)

1289

c)

1278

d)

1287

66.

87 × 34

a)

2958

b)

2598

c)

2668

d)

2788

67.

37 × 612

a)

22644

b)

22645

c)

22655

d)

22677

68.

67 × 284

a)

19028

b)

19082

c)

19228

d)

19828

69.

324 × 87

a)

28188

b)

28111

c)

21948

d)

21943

70.

23 × 7

a)

161

b)

141

c)

151

d)

164

71.

35 × 43

a)

1505

b)

1405

c)

1435

d)

1535

72.

27 × 84

a)

2268

b)

2248

c)

2668

d)

2448

73.

87 × 6

a)

522

b)

482

c)

582

d)

422

74.

94 × 38

a)

3572

b)

2572

c)

2472

d)

3472

75.

What is the quotient?
188 ÷ 4

a)

4

b)

48

c)

47

d)

470

76.

648 divided by 8

a)

81

b)

80

c)

82

d)

83

77.

$144\div12$

a)

7

b)

12

c)

13

d)

11

78.

196 divided by 4

a)

46

b)

49

c)

48

d)

47

79.

245 divided by 7

a)

32

b)

35

c)

34

d)

33

80.

153 divided by 9

a)

14

b)

17

c)

16

d)

15

81.

7,893 ÷ 9 =

a)

880

b)

879

c)

878

d)

877

82.

Who am I? I have 3 sides and 3 corners.

a)

square

b)

rectangle

c)

hexagon

d)

triangle

83.

Who am I? I have 6 sides and 6 corners.

a)

pentagon

b)

circle

c)

hexagon

d)

square

84.

Who am I? I have 8 sides and 8 corners.

a)

octagon

b)

rectangle

c)

pentagon

d)

triangle

85.

Who am I? I have 2 long sides and 2 short sides. I have 4 corners.

a)

Triangle

b)

Square

c)

Circle

d)

Rectangle

86.

Which are quadrilaterals?

a)

circle, square,

b)

square, rectangle

c)

hexagon, triangle

d)

rectangle, pentagon

87.

What is this shape?

a)

pentagon

b)

square

c)

hexagon

d)

circle

88.

What shape is this?

a)

Square

b)

Triangle

c)

Hexagon

d)

Octagon

89.

How many corners?

a)

3

b)

6

c)

8

d)

4

90.

How many corners?

a)

6

b)

4

c)

3

d)

8

91.

How many corners?

a)

4

b)

5

c)

7

d)

3

92.

How many sides?

a)

7

b)

4

c)

6

d)

8

93.

How many sides?

a)

4

b)

5

c)

7

d)

6

94.

What shape is this?

a)

Rectangle

b)

Octagon

c)

Hexagon

d)

Triangle

95.

What shape is this?

a)

Square

b)

Hexagon

c)

Circle

d)

Pentagon

96.

What shape is this?

a)

Hexagon

b)

Circle

c)

Octagon

d)

Square

97.

What shape is this?

a)

Oval

b)

Square

c)

Circle

d)

Triangle

98.

What shape is this?

a)

Triangle

b)

Rectangle

c)

Circle

d)

Square

99.

What is the name of this shape?

a)

Square

b)

Cuboid

c)

Cube

d)

Rectangle

100.

What is the name of this shape?

a)

Cuboid

b)

Cube

c)

Rectangle

d)

Oblong

101.

What is the name of this shape?

a)

Triangle

b)

Sphere

c)

Cone

d)

Pyramid

102.

What shape is Earth?

a)

Cone

b)

Cylinder

c)

Sphere

d)

Circle

103.

What shape is this log?

a)

Cuboid

b)

Cylinder

c)

Circle

d)

Cone

104.

What shape is this?

a)

Triangle

b)

Cone

c)

Cylinder

d)

Pyramid

105.

Which shape is the odd one out?

a)

b)

c)

106.

Which shape is the odd one out?

a)

b)

c)

107.

Which shape best fits in this group?

a)

b)

108.

All these shapes are cubes. True or false?

a)

True

b)

False

109.

All these shapes are pyramids. True or false?

a)

True

b)

False

110.

Miss M says "I have three cones."

Is she right?

a)

Yes

b)

No

111.

What is the perimeter?

a)

15

b)

10

c)

3

112.

What is the perimeter?

a)

20

b)

40

c)

60

113.

What is the perimeter?

a)

20

b)

5

c)

4

114.

What is the perimeter of the shape?

a)

4

b)

10

c)

12

115.

Find the missing side length

a)

40cm

b)

4cm

c)

256cm

d)

8cm

116.

a)

10cm

b)

5cm

c)

3.5cm

d)

3cm

117.

Find the area of the rectangle.

a)

21 ft²

b)

180 ft²

c)

42 ft²

d)

90 ft²

118.

Percentage is out of...

a)

1

b)

10

c)

100

d)

1000

119.

There are 100 apples consisting of 35 red apples and 65 green apples. what percentage is green apple?

a)

100%

b)

65%

c)

35%

d)

30%

120.

The simplified fraction for 50% is...

a)

1/5

b)

50/100

c)

1/2

d)

5/10

121.

Convert 22% into a decimal.

a)

0.22

b)

0.2

c)

0.022

d)

2.2

122.

3 out of 25 can be converted to what percentage?

a)

6%

b)

12%

c)

25%

d)

30%

123.

Determine if you are finding the part, percent, or whole:

What is 20% of 60?

a)

Part

b)

Whole

c)

Percent

124.

Determine if you are finding the part, percent, or whole:

12 is 50% of what number?

a)

Part

b)

Whole

c)

Percent

125.

What is 10% of 275

a)

27

b)

27.05

c)

2750

d)

27.5

126.

What is 5% of 50

a)

5

b)

2.5

c)

2

d)

3

127.

Which is bigger:
25% of 200
OR
20 % of 250

a)

25% of 200

b)

20% of 250

c)

They are the same

128.

change 25% to a decimal

a)

.25

b)

.2

c)

2.5

d)

.025

129.

change .3 to a percent

a)

3%

b)

30%

c)

300%

d)

.30%

130.

What is 10% of $250

a)

$2.50

b)

$25

c)

$250

d)

$2500

131.

What is 25% of 2 hours?

a)

45 minutes

b)

30 minutes

c)

0.3 hours

d)

0.5 minutes

132.

How much you can save?

a)

$25

b)

$50

c)

$100

d)

$125

133.

A St. Louis Cardinals hat costs $18. If there is 8% sales tax, what is the total cost of the hat including tax?

a)

$1.44

b)

$22.74

c)

$21.36

d)

$19.44

134.

Convert 0.81 to a percent

a)

0.81%

b)

0.18%

c)

8.1%

d)

81%

135.

20% of the students in Mr. Royal's classroom are 12 years old. If there are 15 students in the classroom, how many students are 12 years old?

a)

2

b)

3

c)

4

d)

5

136.

Multiply Decimals

*2 decimal places

*100th place

3 x 0.02 =

a)

6

b)

0.6

c)

0.06

d)

0.006

137.

Multiply Decimals

*1 decimal place.

*tenths place.

3 x 0.3 =

a)

9

b)

0.9

c)

0.09

d)

0.009

138.

Multiply Decimals

*2 decimal places.

*hundredths place.

3 x 0.03 =

a)

9

b)

0.9

c)

0.09

d)

0.009

139.

Multiply Decimals

2 x 0.4 =

a)

8

b)

0.8

c)

0.08

d)

0.008

Maths Revision Year 8 2023

Total questions: 139

Worksheet time: 4hrs 19mins

Similar Resources on Wayground