Free Printable Year 7 SEMESTER 2 Exam Revision

1.

What is the coefficient of x in the following expression?

7x + y

a)

1

b)

7

c)

7x

d)

y

2.

The following algebraic expression has how many terms?

2x + 3y - 1

a)

1

b)

2

c)

3

d)

4

3.

The constant term in the following algebraic expression is: 10y - 3x + 7

a)

10

b)

3

c)

7

d)

-3

4.

The pro-numerals in the following algebraic expression are: 2x - 4y - 9

a)

2,4,9

b)

x

c)

x and y

d)

y

5.

Simplify: 5a + 2b - 3a + 2b

a)

12ab

b)

2a + 4b

c)

8a + 4b

d)

12

6.

Write an expression for the difference of y and 12

a)

y + 12

b)

y - 12

c)

y x 12

d)

y / 12

7.

If a=6 and b= 7,find the value of 15-a-b

a)

2

b)

3

c)

4

8.

If y=7,find the value of 2(y+4)

a)

11

b)

22

c)

20

d)

35

9.

Simplify the following expression:

(4y x 3) + (2c x 4)

a)

4y + 2c +7

b)

12y + 8c

c)

8y + 12c

d)

8yc + 12

10.

Simplify the following expression:

$\frac{6xy}{2x}$

a)

3xy

b)

3

c)

3x

d)

3y

11.

Calculate the answer to this equation:

2 + (4-1) X 12

(a)

12.

What is the value of 3 + 6 ÷ 3 × 2 ?

a)

7

b)

4

c)

6

d)

1.5

13.

3² is the same as?

a)

3x2

b)

3x3

14.

Solve the following sum 3 x 2 + 15 =

a)

11

b)

21

c)

31

d)

23

15.

What would you do first in the following equation?

10 - 4 x (1 + 5) =

a)

subtraction

b)

brackets

c)

multiplication

d)

division

16.

What is 4 + 5 x 2 =

a)

18

b)

14

c)

22

d)

40

17.

What is an appropriate expression to describe the number of legs "y" number of tables have?

(a)

18.

What is an appropriate expression to represent how many wings in total if there are "c" number of birds?

(a)

19.

What is an appropriate expression to represent how many legs "x" number of lions have and "p" number of penguins have all together?

(a)

20.

Write an expression for:

k is added to the product of 2 and p.

a)

k x 2 + p

b)

(k + 2) x p

c)

k + 2p

d)

2p + k

21.

Subtract t from 8

a)

t - 8

b)

8 - t

c)

8 + t

d)

t + 8

22.

h is subtracted from 7 and q is added to the result.

a)

(h - 7) + q

b)

q - (h - 7)

c)

(7 - h) + q

d)

q + (h - 7)

23.

The product of 9 and a is divided by 7

a)

9a / 7

b)

9 + a/7

c)

a9 / 7

d)

63a

24.

Scott works on cars. He charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie's car bill was $63.

a)

7x + 35 = 63

b)

7x = 63

c)

7x - 35 = 63

d)

35x + 7 = 63

25.

Together Alyssa and Michael have $100. Find the equation that represents this sentence (NOTE: Alyssa is assigned pronumeral 'A' and Michael 'M'):

a)

50 + A = 100

b)

50 + M = 100

c)

A - M = 100

d)

A + M = 100

26.

Alyssa has 3 times more money than Michael, what is the equation that represents this information?:

a)

A = 3M

b)

M = 3A

c)

A = 100

d)

M = 100 - 30

27.

What does "product" mean?

a)

Multiply

b)

Divide

c)

Add

d)

Subract

28.

Four times the sum of 7 and w

a)

4 x w

b)

4(7 + w)

c)

47w

29.

Write a verbal expression for:

2a+6

a)

6 more than the product of 2 and a number

b)

6 less than the product of 2 and a number

c)

6 more than the quotient of 2 and a number

d)

twice a number plus 6

30.

Which of the following options shows like terms?

a)

2x, xy

b)

4x², 5x

c)

2x, - 10x

d)

x²y, xy²

31.

Simplify
h + h + h

a)

h³

b)

hhh

c)

3h

32.

Substitute x = 3 into the following equation to find the value of y:

$y=x-2$

(a)

33.

Substitute x = 3 into the following equation to find the value of y:

$y=3x+2$

(a)

34.

Substitute x = -4 into the following equation to find the value of y:

$y=4x-1$

(a)

35.

Substitute x = 6 into the following equation to find the value of y:

$y=24-4x$

(a)

36.

Substitute x = 2 into the following equation to find the value of y:

$y=x^2+7$

(a)

37.

Substitute x = 5 into the following equation to find the value of y:

y\ =\ 2\left(3x+1\right)

(a)

38.

$x+x$ =

a)

$2x$

b)

$x^2$

39.

x + 4 = 12

a)

x = 6

b)

x = 8

c)

x = 14

d)

x = 10

40.

Which one of these is a TERM

a)

5x + 2

b)

6y

c)

x + y = z

d)

none of the above

41.

What must an algebra expression have to turn it into an EQUATION?

a)

two or more numbers

b)

an equals sign

c)

an 'x' and a 'y'

d)

two or more letters

42.

What is a variable?

a)

another name for algebra

b)

the answer to an algebra equation

c)

a number in an equation that is multiplied by a term

d)

a 'letter' in an equation whose value can change or is unknown

43.

A constant is represented by 7 in which equation...

a)

y = 7 + 2x

b)

y = 2 + 7x

c)

7y = 2 + x

44.

Which expression is equivalent to 7(2b +4) ?

a)

14b + 4

b)

9b + 4

c)

14b +28

d)

18b

45.

Simplify this expression.

a)

b)

c)

d)

46.

Expand this expression to remove the brackets.

5(a+2) - 3(7-a)

(a)

47.

Simplify $3m\ +\ 5m$

a)

$8m$

b)

$8m^2$

c)

$15m$

d)

$15m^2$

48.

If $a=2,\ b=3$ calculate the value of $2a+3b$

a)

$31$

b)

$55$

c)

$13$

d)

$10$

49.

Given $x=5$ and $y=-2$

Evaluate $2x-5y$

(a)

50.

Let y = 4. Find the value of y - 5.

a)

1

b)

4

c)

-1

d)

-4

51.

Let x = 3. Find the value of 3x.

a)

33

b)

-3

c)

9

d)

1

52.

Solve the equation
x+8=-22

a)

30

b)

14

c)

-14

d)

-30

53.

Simplify: 6w - 6w + 6w + 9w

a)

w

b)

15w

c)

9w

d)

6w

54.

Simplify: 4a + 9 + a

a)

5a + 9

b)

14a

c)

3a + 9

d)

5a - 9

55.

Evaluate 5x + 3 when x = 3

a)

15

b)

18

c)

21

d)

19

56.

What is the value of n
20 = n - 5

a)

4

b)

15

c)

25

d)

2

57.

What is the value of y
y/3 = 12

a)

4

b)

7

c)

36

d)

24

58.

Which is the correct algebraic expression for the words:
15 miles less than David biked

a)

d + 15

b)

d - 15

c)

15- d

d)

15 + d

59.

The product of a and g is best represented by which expression?

a)

a + g

b)

a - g

c)

ag

d)

a/g

60.

The quotient of a and g is best represented by which expression?

a)

a/g

b)

ag

c)

a+g

d)

a-g

61.

Which expressions best represents 3 less than h?

a)

3-h

b)

h-3

c)

h-h

d)

3-3h

62.

5 less than a number is 10. What is the number?

a)

10

b)

5

c)

15

d)

20

63.

A number is doubled and the answer is 24. What is the number?

a)

20

b)

4

c)

48

d)

12

64.

Half of a number is 13. What is the number?

a)

10

b)

26

c)

3

d)

16

65.

If a = 4 b = 6, what is 3a + 5b?

a)

40

b)

42

c)

44

d)

46

66.

If x=5,find the value of 7x-1

a)

34

b)

36

c)

35

67.

If y=4,find the value of 3y+5

a)

27

b)

12

c)

17

68.

If y=7,find the value of 2(y+4)

a)

11

b)

22

c)

20

69.

If a=6 and b= 7,find the value of 15-a-b

a)

2

b)

3

c)

4

70.

What is the formula for volume of a rectangular prism?

a)

V=L x W X H

b)

V= b x h

c)

A= L x W x H

d)

A=1/2 x b x h

71.

What the formula for area of a triangle

a)

A=bh

b)

A=1/2 (b₁+b₂)h

c)

A=1/2bh

d)

V=Bh

72.

What is the formula for the area of a parallelogram?

a)

A=1/2bh

b)

A=bh

c)

A=1/2(b₁+b₂)h

d)

V=Bh

73.

What is the formula for the area of a rectangle?

a)

A=1/2bh

b)

A= L x W

c)

V = L x W

d)

V=Bh

74.

The area of this parallelogram is?

a)

240 cm²

b)

40 cm²

c)

70 cm²

d)

120 cm²

75.

Hint: The GREEN area is shaded

a)

441 cm²

b)

441 mm²

c)

425 cm²

d)

341 cm²

76.

a)

410 cm³

b)

420 cm³

c)

402 cm³

d)

401 cm³

77.

Find the volume:

a)

960 cm³

b)

240 cm³

c)

960 cm ²

d)

1920 cm³

78.

Find the volume of this triangular prism.

a)

1440 cm³

b)

60 cm³

c)

720 cm³

d)

180 cm³

79.

Which of the following is the same as
85 cm?

a)

850 m

b)

8.5 km

c)

8.5 mm

d)

850 mm

80.

The perimeter of a rectangle of length 7 cm and width of 60 mm is:

a)

26 cm

b)

42 mm

c)

42 cm

d)

270 mm

81.

Assuming that each cube represents 1 cm³, the volume of the following object in cm³ is:

a)

8 cm³

b)

4 cm³

c)

10 cm³

d)

12 cm³

82.

A square of area 36 m² has side length:

a)

2 m

b)

6 m

c)

18 m

d)

9 m

83.

Which metric unit would be most appropriate for measuring the distance from Brisbane to Adelaide?

a)

metres

b)

kilometres

c)

centimetres

d)

millimetres

84.

Which set of lengths are in ascending order?

a)

4.4 m, 400 cm, 4 km, 40 m

b)

40 m, 400 cm, 4.4 m, 4 km

c)

400 cm, 4.4 m, 40 m, 4 km

d)

4 km, 4.4 m, 400 cm, 40 m

85.

Which metric unit would be most suitable for measuring the area of a mobile phone?

a)

mm²

b)

litres²

c)

m²

d)

km²

86.

Assume the shape has been drawn on centimetre grid paper. Estimate its area?

a)

7 cm²

b)

15 cm²

c)

28 cm²

d)

50 cm²

87.

A parallelogram with a base of 12 cm, and a height of 3 cm has an area of:

a)

30 cm²

b)

36 cm²

c)

3.6 cm²

d)

24 cm²

88.

To find the perimeter of a shape, you need to:

a)

Add up all side lengths

b)

Multiply all side lengths

c)

Divide all side lengths

d)

Subtract all side lengths

89.

the volume of the rectangular prism is

a)

28cm

b)

104cm²

c)

160cm²

d)

80cm²

90.

What is the area of the rectangle?

a)

15cm²

b)

15m²

c)

2cm²

d)

16cm²

91.

What is the area of this rectangle?

a)

20 mm²

b)

28 mm²

c)

21 mm²

d)

22 mm²

92.

Find the PERIMETER of this figure.

a)

20 mm²

b)

20 cm²

c)

25 cm²

d)

20 cm

93.

Sally has a cube she wants to find the volume of, the base is 6 cm, the height is 8 cm and the width is 12 cm. What's the volume?

a)

576cm²

b)

570cm³

c)

500mm³

d)

576cm³

94.

a)

1170 cm³

b)

170 cm³

c)

1100 cm³

d)

1170 ft³

95.

Find the volume of the given figure.

a)

308.9 cm³

b)

308.2 cm³

c)

312.8 cm³

d)

302.9 cm³

96.

_{^{Find the Volume}}

a)

428.4 cm³

b)

412.8 cm³

c)

404.2 cm³

d)

400 cm³

97.

Find the perimeter

a)

35m

b)

50m²

c)

50m

d)

100m

98.

Find the PERIMETER of this figure.

a)

25 cm

b)

20 cm

c)

10 cm

99.

What is the perimeter?

a)

12

b)

15

c)

18

100.

Find the area of this parallelogram

a)

12cm²

b)

35cm²

c)

17.5cm²

d)

30cm²

101.

What is the area of this triangle?

a)

12 cm²

b)

6 cm²

c)

12 cm

d)

6 cm

102.

What is the area of a triangle with a height of 6 m and a base of 14 m?

a)

42 meters squared

b)

20 meters squared

c)

84 meters squared

d)

10 meters squared

103.

13 minutes to midday is?

a)

11:47 am

b)

11:47 pm

c)

12:13 am

d)

12:13 pm

104.

I want to go to the Duxford Imperial War Museum. Which bus should I catch from Cambridge?

a)

Bus 1

b)

Bus 2

c)

Bus 3

d)

Bus 4

105.

The 08:05 from Cambridge is running 6 minutes late. What time does it reach Pampisford?

a)

08:38

b)

08:44

c)

08:49

d)

09:09

106.

If I arrive in Sawston at 09:32 , what time did I leave Cambridge?

a)

07:05

b)

08:05

c)

08:35

d)

09:05

107.

How long does the journey from Great Shelford to Duxford Wheatsheaf take?

a)

22 minutes

b)

23 minutes

c)

32 minutes

d)

45 minutes

108.

What is the last station of the earliest bus?

a)

Pampisford

b)

Duxford Wheatsheaf

c)

Duxford Imperial War Museum

d)

Whittlesford

109.

Which bus runs the shortest distance?

a)

Bus 1

b)

Bus 2

c)

Bus 3

d)

Bus 4

110.

From Stapleford, what is the latest bus that can take me to Duxford Wheatsheaf?

a)

07:25

b)

07:32

c)

09:25

d)

09:32

111.

Which bus does not stop at Sawston?

a)

Bus 1

b)

Bus 2

c)

Bus 3

d)

Bus 4

112.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

113.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

114.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

115.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

116.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

117.

Identify each solid given its net.

a)

A

b)

B

c)

C

d)

D

118.

Identify the 3D solid.

a)

cube

b)

square prism

c)

square pyramid

d)

triangular pyramid

119.

Identify the 3D solid.

a)

rectangular prism

b)

cube

c)

box

d)

square prism

120.

Identify the 3D solid from its net.

a)

cube

b)

rectangular pyramid

c)

rectangular prism

d)

square prism

121.

What is the name of this 3D solid?

a)

Square Pyramid

b)

Hexagonal Pyramid

c)

Triangular Pyramid

d)

Triathlon Pyramid

122.

What is the name of this 3D solid?

a)

Triangular Pyramid

b)

Triangular Prism

c)

Triangular Proton

d)

Square Base Triangle

123.

What 3D solid does this net create?

a)

Rectangular Prism

b)

Rectangular Pyramid

c)

Cube

d)

Square Prism

124.

What is the length of the colored line above? Answer using millimeters

(a)

125.

What is the length of the colored line above? Answer using centimeters

(a)

126.

What is the length of the colored line above? Answer using millimeters

(a)

127.

What is the length of the colored line above? Answer using centimeters

(a)

128.

What is the length of the colored line above? Answer using centimeters

(a)

129.

What is the correct measurement of the leaf?

a)

16 cm

b)

10 cm

c)

6 cm

d)

The ruler is broken. We cannot find the length.

130.

Find the correct legnth of the key.

a)

3 inches

b)

2 inches

c)

5 inches

d)

The length cannot be found.

131.

2200 m = ____ km

a)

0.0022

b)

2.2

c)

2 200 000

d)

22

132.

3.8 m = ____ mm

a)

0.0038

b)

0.038

c)

3800

d)

380

133.

0.946 L = ______ mL

a)

0.00946

b)

94.6

c)

0.0946

d)

946

134.

0.035 cm = _____ mm

a)

3.5

b)

0.0035

c)

35

d)

0.35

135.

7.4 km = ____ m

a)

74

b)

740

c)

7400

d)

74 000

136.

Area of triangle?

a)

17 units²

b)

20 units²

c)

10 units²

d)

16 units²

137.

Area of triangle?

a)

20 cm²

b)

56 cm²

c)

28 cm²

d)

27 cm²

138.

Find the area of the figure:

a)

30 ft²

b)

60 ft²

c)

16 ft²

d)

36 ft²

139.

What is thearea of this triangle?

a)

10 m

b)

14 m

c)

140 m²

d)

70 m²

140.

What is the area of this figure?

a)

48

b)

24

c)

60

d)

30

141.

What is the formula to find the area of a triangle? (choose all that apply)

a)

A = bh

b)

$A\ =\ bh\div2$

c)

$A\ =\frac{1}{2}bh$

d)

$\ A\ =\ h\left(b\ +\ b\right)\div2$

142.

Find the area of the triangle.

a)

108 cm

b)

540 cm

c)

108 cm²

d)

54 cm²

143.

To find the area of a triangle, you need to know the _________ and ________.

a)

sides and sides

b)

base and height

c)

bottom and top

d)

length and width

144.

Find the area:

a)

36 yd

b)

40 yd²

c)

80 yd²

d)

18 yd²

145.

Find the area of the largest triangle shown.

a)

39

b)

78

c)

30.8

d)

24

146.

What is the area of this triangle?

a)

31.5 units²

b)

63 units²

c)

77 units²

d)

99 units²

147.

What is the area of this triangle?

a)

30 units²

b)

35 units²

c)

60 units²

d)

70 units²

148.

A normal 4-sided shape has an area of 40cm². What is the length?

(a)

149.

The volume of a rectangular prism is 60cm³. If the length is 5cm, and the width is 2cm, then what is the height?

(a)

150.

What is the value of 2^3?

a)

8

b)

-8

c)

6

d)

5

151.

Convert the following to index form:
3 x 2 x 3x 2

a)

3²x 2²

b)

9 x 4

c)

32

d)

10

152.

5²+ 2²

a)

14

b)

14

c)

29

d)

30

153.

A factor tree was completed. The prime factors were 3, 3, 5, 5, 3. What was the number?

a)

19

b)

0

c)

675

d)

52

154.

Simplify
5 x 5 x 5 x 2 x 2 x 3

a)

15 x 4 x 3

b)

2² x 5³ x 3

c)

22

d)

53 x 24 x 3

155.

2² = _____

a)

2

b)

6

c)

4

d)

16

156.

121 = ______

a)

11²

b)

12

c)

11

d)

112

157.

121 = ______

a)

11²

b)

12

c)

11

d)

112

158.

Evaluate 12²

a)

144

b)

132

c)

121

d)

24

159.

5²

a)

16

b)

25

c)

10

d)

7

160.

7²

a)

50

b)

49

c)

14

d)

48

161.

1²

a)

1

b)

0

c)

10

d)

2

162.

What is 5 squared?

5²

a)

2.5

b)

25

c)

125

d)

10

163.

What is 16 squared?

a)

8

b)

256

c)

4

d)

32

164.

144

a)

Is a perfect square.

b)

Is not a perfect square.

165.

Which would be the next number in the pattern?
36, 49, 64, 81 __

a)

82

b)

18

c)

64

d)

100

166.

Simplify 5³ x 5⁴

a)

5¹²

b)

5⁷

c)

25¹²

d)

25⁷

167.

7³ in expanded form would look like ...

a)

7×7×7

b)

7×3

c)

3×3×3×3×3×3×3

d)

7+7

168.

9²=

a)

18

b)

19

c)

20

d)

81

169.

Which is the base and which is the exponent? 5²

a)

5 is base and 2 is exponent

b)

5 is base and exponent

c)

2 is base and 5 is exponent

d)

2 is base and exponent

170.

a x a x a x a=

a)

4a

b)

a⁴

c)

a⁶

d)

a

171.

Solve 5³

a)

8

b)

15

c)

75

d)

125

172.

What is 4⁵in expanded form?

a)

4 x 5

b)

4 x 4 x 4 x 4 x 4

c)

5 x 5 x 5 x 5 x 5

d)

4+4+4+4+4

173.

For 8⁶ the base is:

(a)

174.

For 8⁶ the power or index is:

(a)

175.

Evaluate 6 x 6 x 6 x 6

(a)

176.

4⁶in expanded form is:

(a)

177.

The value of 5³is:

(a)

178.

6⁰ =

(a)

179.

Which of the following terms do mathematicians consider synonyms for indices? (singular: index)

a)

powder, odour, exponent

b)

order, superscript, initial

c)

exponent, power, order

d)

exponent, order, magnitude

180.

Which is the base and which is the index? 5²

a)

5 is the base and 2 is the index

b)

5 is the base and the index

c)

2 is the base and 5 is the index

d)

2 is the base and index

181.

An index number indicates

a)

the number of times you multiply a number by itself

b)

the number of times you add a number to itself

c)

the numerator of a fraction

d)

where to look up the reference for a number

182.

We can re-write $a\times a\times a\times a$ as:

a)

4a

b)

0

c)

$a4$

d)

a⁴

e)

$a_4$

183.

What is 4⁵in expanded form?

a)

4 x 5

b)

4 x 4 x 4 x 4 x 4

c)

1024

d)

5 x 5 x 5 x 5 x 5

184.

What is 4⁵ in simplified form?

a)

4 x 5

b)

4 x 4 x 4 x 4 x 4

c)

1024

d)

5 x 5 x 5 x 5 x 5

185.

$2^4+2^3=$

a)

$2^4+2^3$

b)

$24$

c)

$2^7$

d)

$128$

e)

$2^{43}$

186.

$8\left(2^3\right)-2\left(2^3\right)=$

a)

45

b)

Impossible to say

c)

7

d)

0

e)

48

187.

Which number is a factor of 10

a)

3

b)

4

c)

5

d)

8

188.

Which number is a factor of 10

a)

3

b)

4

c)

5

d)

8

189.

Which number is a factor of 18

a)

4

b)

7

c)

6

d)

12

190.

Which number is a factor of 21

a)

8

b)

9

c)

6

d)

3

191.

Which number is a factor of 24

a)

9

b)

7

c)

11

d)

12

192.

Which number is a factor of 7?

a)

3

b)

4

c)

6

d)

7

193.

Which number is a factor of 16

a)

7

b)

6

c)

9

d)

4

194.

Which number is a factor of 36?

a)

8

b)

5

c)

9

d)

7

195.

Which number is a factor of 40

a)

3

b)

9

c)

6

d)

4

196.

Which number is a factor of 30

a)

7

b)

12

c)

4

d)

15

197.

Which number is a factor of 32

a)

9

b)

7

c)

6

d)

8

198.

Which number is a factor of 15

a)

4

b)

3

c)

9

d)

8

199.

Which number is a factor of 27?

a)

7

b)

8

c)

9

d)

5

200.

Which number is a factor of 42?

a)

7

b)

5

c)

4

d)

8

201.

Which number is a factor of 23?

a)

8

b)

4

c)

3

d)

1

202.

Which number is NOT prime?

a)

3

b)

7

c)

17

d)

21

203.

Which number is prime?

a)

9

b)

5

c)

15

d)

1

204.

Which is a prime number?

a)

15

b)

17

c)

21

d)

39

205.

What number is the only even prime number?

a)

0

b)

2

c)

1

d)

3

206.

Prime numbers have:

a)

Exactly 2 factors

b)

2 pairs of factors

c)

More than 2 factors

d)

1 factor

207.

Composite numbers:

a)

Are always bigger than prime numbers

b)

Have more than 2 factors

c)

Have 2 pairs of factors

d)

Don't have factors

208.

Find the prime number

a)

10

b)

9

c)

7

d)

4

209.

Which number is NOT a factor of 18 ?

a)

9

b)

5

c)

3

d)

2

210.

Which number is composite?

a)

11
11

b)

13

c)

21

d)

23

211.

Which number listed below is a prime number?

a)

1

b)

37

c)

63

d)

33

212.

Which of the following is a factor of 54?

a)

4

b)

7

c)

5

d)

9

213.

Which of the following numbers is COMPOSITE?

a)

2

b)

37

c)

4

d)

41

214.

Which of the following equations will NOT result in a multiple of 5?

a)

11 x 5 = _______

b)

7 x 3 = _______

c)

6 x 5 = _______

d)

2 x 5 = _____

215.

Which number is NOT divisible 6?

a)

35

b)

42

c)

18

d)

72

216.

Which of the following numbers shows all of the factors of 12?

a)

1,2,3,4,6,12

b)

1,2,3,4,6,8,12

c)

1,2,4,6,12

d)

2,4,6,8,10,12

217.

Which list is only composite numbers?

a)

1, 3, 4

b)

2, 4, 6

c)

4, 6, 8

d)

5, 6, 8

218.

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

219.

Is 3 a factor of 12?

a)

yes

b)

no

220.

Is 6 a factor of 36

a)

yes

b)

no

Year 7 SEMESTER 2 Exam Revision

Total questions: 220

Worksheet time: 33hrs 3mins

Similar Resources on Wayground