Free Printable YEAR 8 MATH ASSIGNMENT

1.

Area of a Rectangle

a)

A = 1/2h(b1 + b2)

b)

A = bh

c)

a = 1/2bh

2.

The following formula is for the area of:
A=½bh

a)

Rectangle

b)

Circle

c)

Triangle

d)

Trapezoid

3.

5-7

a)

2

b)

-2

c)

12

d)

-12

4.

-3-8

a)

11

b)

-5

c)

5

d)

-11

5.

4- -4

a)

0

b)

-8

c)

8

d)

16

6.

-3+25

a)

is a positive answer.

b)

is a negative answer

7.

-23-4

a)

27

b)

-27

c)

19

d)

-19

8.

23 less than 4

a)

19

b)

27

c)

-19

d)

-27

9.

-4 - (-7)

a)

-11

b)

3

c)

-3

d)

5

10.

104 more than negative 29

a)

Positive

b)

negative

11.

The amount of steps on a number line between 12 and negative 6.

a)

6

b)

-6

c)

18

d)

-18

12.

$7\ +\ \left(+2\right)$ =

a)

-5

b)

-9

c)

5

d)

9

13.

$-6\ +\left(-15\right)\ =$

a)

-21

b)

-9

c)

9

d)

11

14.

$-\ 49\ \div7\ =$

a)

9

b)

7

c)

-7

d)

9

15.

$-8\ \times\ 13\ =$

a)

-104

b)

-94

c)

94

d)

104

16.

$7\ -2\ -\left(-9\right)\ =$

a)

-14

b)

-12

c)

-4

d)

14

17.

$-144\ \div\ -8\ =$

a)

12

b)

18

c)

-16

d)

-18

18.

$9\ +\left(-7\right)\ +\ 13\ =$

a)

-15

b)

11

c)

15

d)

29

19.

A thermometer which initially reads -7⁰ C, the temperature dropped by 10⁰ C during the night, what will be the new thermometer reading.

a)

-17⁰ C

b)

-3⁰ C

c)

3⁰ C

d)

17⁰ C

20.

A submarine is 25 metres below sea level. the distance from the top of the hill to sea level is 60 metres. How far is the submarine below the hill top?

a)

-35 m

b)

-85 m

c)

35 m

d)

85 m

21.

$-15\ \div\left(2-5\right)\ -6\ =$

a)

-1

b)

-4

c)

-11

d)

-14

22.

$5\ +\ \left(-3\right)\ \times\ \left(-2\right)^2$

a)

12

b)

8

c)

-7

d)

-32

23.

5 added to a certain number gives a result of -6. The number is

a)

-11

b)

-1

c)

1

d)

11

24.

Choose a prime number.

a)

74

b)

85

c)

88

d)

97

25.

A prime number...

a)

has one factor.

b)

has more than 2 factors.

c)

has 100 factors.

d)

has exactly 2 factors: 1 and the itself.

26.

A composite number ...

a)

has more than 2 factors.

b)

has one factor.

c)

has at least 10 factors.

d)

is always a really big number.

27.

Which list contains all prime numbers?

a)

2, 3, 5, 7, 11

b)

2, 3, 5, 7, 9

c)

2, 4, 5, 7, 11

d)

2, 3, 5, 7, 12

28.

One is...

a)

prime

b)

composite

c)

not prime or composite

d)

the loneliest number

29.

2 x 2 x 2 is the prime factorization of...

a)

6

b)

12

c)

22

d)

8

30.

Find the prime factorization of 72

a)

2³x 3²

b)

2 x 3² x 4

c)

2⁴ x 3³

d)

2² x 6²

31.

Find the prime factorization of 192 ?

a)

3⋅ 6²

b)

2⁶⋅ 3

c)

2⁸⋅ 3

d)

3 ⋅ 8²

32.

210 written as a product of its prime factors is 2x3x5x7.

a)

True

b)

False

33.

If the expanded form is 2x2x2x3x3x5x7 what would the exponential form be?

a)

2x3x5x7

b)

2³x3²x5x7

c)

2²x3²x5x7

d)

8x9x35

34.

What is a factor?

a)

a number or quantity that when multiplied with another produces a given number or expression.

b)

a number that can be divided by another number without a remainder.

c)

A Number

d)

A number experssiona to solve a multiplication problem

SHOW ANSWER

35.

What are all the FACTORS of 24?

a)

1, 2, 12, 24

b)

1, 2, 8, 24

c)

1, 2, 3, 4, 5, 6, 8, 12, 24

d)

1, 2, 3, 4, 6, 8, 12, 24

36.

Find the HCF of 30 and 36

a)

2

b)

3

c)

4

d)

6

37.

List the first four multiples of 8.

a)

1, 2, 4, 8

b)

8, 16, 24, 32

c)

16, 24, 32, 40

d)

2, 4, 6, 8, 10

38.

17 is a PRIME NUMBER because it has just ___ factors: ___ and ___.

a)

2, 5, 7

b)

two, itself, 1

c)

2, 15, 2

d)

2, 8.5, 2

39.

Which of these statements is true?

a)

All numbers have 4 factors.

b)

2 is a factor of every number.

c)

1 is a factor of every number.

d)

All odd numbers have an odd number of factors.

40.

The highest common factor of 28, 42, and 76 is….

a)

14

b)

7

c)

4

d)

2

41.

Find the HCF for 18, 36, and 81

a)

3

b)

2

c)

6

d)

9

42.

$9^2=18$ True or false?

a)

True

b)

False

43.

$-\sqrt{144}$

a)

12

b)

-12

c)

-72

d)

none of the above (imaginary number)

44.

$\sqrt{-144}$

a)

12

b)

-12

c)

72

d)

none of the above (imaginary number)

45.

$3_{\sqrt{8}}$ (cube root of 8)

a)

2

b)

$\pm2$

c)

-2

d)

None of the above

46.

$3_{\sqrt{-1}}$ (cube root of -1)

a)

$\pm1$

b)

1

c)

-1

d)

none of the above (imaginary number)

47.

The area of a square painting is 81 $cm^2$ . What is the length of one side?

a)

9

b)

-9

c)

40.5

d)

-40.5

48.

$-6^2$ = ?

a)

36

b)

-36

c)

12

d)

-12

49.

$\left(-6\right)^2$ = ?

a)

12

b)

-12

c)

-36

d)

36

50.

$\sqrt{\left(\frac{16}{81}\right)}\ \ =\ ?$

a)

$\frac{8}{27}$

b)

$\frac{8}{9}$

c)

$\frac{4}{9}$

d)

$\frac{4}{3}$

51.

Solve for p when $p^2=100$

a)

$\pm10$

b)

10

c)

$\pm1,000$

d)

1,000

52.

Solve for x when $x^3=\frac{1}{8}$

a)

2

b)

$\frac{1}{64}$

c)

$\frac{1}{3}$

d)

$\frac{1}{2}$

53.

Write an equation for the phrase "Two cubed is equal to the square root of x".

a)

$4=\sqrt{16}$

b)

$2^2=\sqrt{x}$

c)

$2^{3\ }=\sqrt{x}$

d)

$\sqrt{x}=2$

54.

A cube with side length s has a volume of 64 cubic units. What is the length of one side?

a)

4

b)

8

c)

16

d)

32

55.

Select the set with all perfect squares.

a)

-144, 9, 50, 75, 81, 100

b)

9, 50, 81, 100

c)

9, 50, 75, 81, 100

d)

9, 81, 100

56.

Which of the following is irrational?

a)

$\sqrt{49}$

b)

$\sqrt{50}$

c)

$\sqrt{81}$

d)

$\sqrt{121}$

57.

Which is the most appropriate metric unit to measure the amount of paint in a tin?

a)

gram

b)

litre

c)

ml

d)

mm

58.

What unit will you use to measure the length of a saree?

a)

cm

b)

m

c)

kg

59.

Which of these is NOT a METRIC unit to measure LENGTH?

a)

mm

b)

metre

c)

foot

d)

km

60.

Which capacity makes the most sense for measuring the amount of milk in a bowl of cereal?

a)

3 L (liters)

b)

350 mL (milliliters)

c)

3Kg

61.

To convert m to cm, you will :

a)

multiply by 100

b)

divide by 100

c)

multiply by 1000

d)

divide by 1000

62.

What fraction of a metre is 50 cm?

a)

1/2

b)

1/20

c)

1/10

d)

1/4

63.

2m 35 cm = _________ cm

a)

200 cm

b)

35 cm

c)

235 cm

d)

135 cm

64.

375 mm = _____ cm

a)

3 cm 75 mm

b)

30 cm 75 mm

c)

37 cm 5 mm

d)

none of these

65.

Six and a half kilometers when expressed in meters is _____.

a)

6000 m

b)

6050 m

c)

6005 m

d)

6500 m

66.

Which country uses imperial measure?

a)

France

b)

Japan

c)

USA

67.

What is 1 mile equal to in km?

a)

1.6km

b)

8km

c)

3.5km

68.

What is 1 inch equal to in cm?

a)

5.5cm

b)

2.5cm

c)

3cm

69.

What is 3 inches in cm?

a)

9cm

b)

7.5cm

c)

6cm

70.

2 miles is how many km?

a)

5km

b)

3.2km

c)

4km

71.

3.2 km is how many miles?

a)

1.5m

b)

2m

c)

1.6m

72.

Find the area of a square with sides 7 cm long.

a)

28 cm²

b)

16 cm²

c)

49 cm²

d)

42 cm²

73.

The perimeter of a square is 48 feet. What is the area?

a)

12 ft²

b)

144 ft²

c)

2304 ft²

d)

96 ft²

74.

The area of a square is 169 m². What is the perimeter?

a)

13 m

b)

52 m

c)

26 m

d)

56 m

75.

Find the area of a square with diagonals of length 9√2.

a)

324

b)

81

c)

162

d)

18

76.

Find the area of the rectangle whose length is 3 times its width if its perimeter is 32 feet.

a)

48 ft²

b)

96 ft²

c)

64 ft²

d)

44 ft²

77.

Find the area of the square.

a)

128

b)

16√2

c)

256

d)

64√2

78.

Find the area, you may assume right angles.

a)

83

b)

133

c)

107

d)

87

79.

Calculate the area of the following shape.

a)

15cm²

b)

30cm²

c)

11cm²

d)

5.5cm²

80.

What is the area of this parallelogram?

a)

3.6 m²

b)

4.5 m²

c)

5 m²

81.

Find the area of the trapezium.

a)

16 cm²

b)

30 cm²

c)

32 cm²

d)

60 cm²

82.

What is the area of this parallelogram?

a)

3.6 m²

b)

4.5 m²

c)

5 m²

83.

Calculate the area of this shape.

a)

28cm²

b)

56cm²

c)

180cm²

d)

18cm²

84.

____________ is the distance around the outside edges of a shape

a)

Perimeter

b)

Area

c)

Radius

d)

Diameter

85.

Find the area of this trapezium

a)

21 m²

b)

27 m²

c)

240 m²

d)

18 m²

86.

How do you find the AREA of a TRIANGLE?

a)

Length x Width

b)

1/2 (Length x width)

c)

1/3 (Length x width)

d)

Base x Height

87.

A parallelogram has a height of 3 cm and a base of 5 cm. what is the area of the parallelogram .

a)

11 cm^2

b)

13 cm^2

c)

15 cm^2

d)

17 cm^2

88.

Choose the correct answer to find the area of parallelogram

a)

$b\times h$

b)

$\frac{1}{2}\left(a+b\right)h$

c)

$l\times l$

89.

The base and height of a parallelogram must be...

a)

opposite

b)

perpendicular (at a right angle)

c)

parallel (at a wrong angle)

d)

a dashed line

90.

$l\times l\$ This formula is to find area of

a)

square

b)

trapezium

c)

traingle

91.

Choose the correct formula to find the area of rectangle.

a)

$l\times b\times h$

b)

$\frac{b\times h}{2}$

c)

$l\times b$

92.

Area of Parallelogram =

a)

base x width

b)

base x height

c)

1/2 x base x heigh

d)

1/2 x base x width

93.

What is the formula to find an area of Trapezium?

a)

1/2 x (a + b) x h

b)

1/2 x b x h

c)

b x h

d)

bh

94.

Find the area of the parallelogram. Each grid square is 1 cm across.

a)

4 cm²

b)

8 cm²

c)

6 cm²

d)

12 cm²

95.

Probability can be between what two numbers?

a)

10 and 20

b)

0 and 1

c)

0 and 100

d)

1 and 10

e)

All numbers are possible

96.

When tossing a fair coin, the chances of landing on a head are:

a)

More likely than tails

b)

Less likely than tails

c)

Equally likely as tails

d)

It's hard to tell

97.

If the probability of an event is 0.99, which of the following best describes the event?

a)

The event will never occur

b)

There is a small chance that the event will occur

c)

The event is likely to occur

d)

The event will definitely occur

e)

It is hard to tell from the information given

98.

Experimental Probability is:

a)

What will happen

b)

What actually happens

c)

What should happen

d)

What I think Happens

99.

There are five red marbles, two green marbles, and three black marbles in a bag.

If one is picked out, what is the probability that it is not black?

a)

50%

b)

0.7

c)

1/3

d)

8/10

e)

6/10

100.

The diagram shows the sports played by 80 students.

If a student is picked at random, what is the probability that they play football?

(write as a fraction)

(a)

101.

If you are picking a card randomly from a deck of cards, the events of picking a jack and picking a heart are mutually exclusive.

a)

True

b)

False

102.

If you roll one die, what is the probability of getting an odd number or a 4?

a)

2/3

b)

1/3

c)

1/2

d)

1/6

103.

What is the probability of either event occurring when you spin a spinner with numbers 1-4. Event A: spinning an odd number, Event B: spinning a 4?

a)

1/2

b)

3/4

c)

1/4

d)

1/8

104.

Danny has 20 chocolates. 5 are milk chocolates, 10 are dark chocolates, and 5 are white chocolates. What is the probability of getting a milk chocolate or a dark chocolate?

a)

3/4

b)

1/2

c)

1/15

d)

3/10

105.

P(not A) =

*Remember to simplify.*

a)

6/8

b)

3/4

c)

2/8

d)

1/4

106.

Probability can be written as a

a)

fraction

b)

decimal

c)

percent

d)

all of the above

107.

A die is rolled. What is the probability that the result is less than 3 ?

a)

1/2

b)

1/3

c)

1/4

d)

1/6

108.

A coin and a number cube with the numbers 1 through 6 are tossed. What is the probability of the coin showing tails and the number cube showing the number 3?

a)

1/12

b)

1/4

c)

1/8

d)

1/2

109.

12% of $90

a)

$12

b)

$78

c)

$10.80

d)

$102

110.

Decrease 500 by 30%

a)

470

b)

350

c)

499.70

d)

150

111.

The average number of shirts sold in the shop was 285 every day in summer. As the temperature was lower and lower, the average number of shirts decreased to 114 every day. What was the percentage decrease of in the average number of shirts sold in the shop?

a)

60%

b)

40%

c)

150%

d)

171%

112.

Darren makes $10 per hour. Next semester, he will be making $14 per hour. What rate of increase does this represent?

a)

28.5%

b)

40%

c)

71%

d)

60%

113.

The number of people signed up for a bus trip increased from 32 to 45. What is the percent increase? Round to the nearest percent.

a)

52%

b)

41%

c)

42%

d)

45%

114.

A grocery store has a 20% markup on bottle of soda. The bottle of soda costs the store $1.25. Find the selling price. Round to nearest cent if necessary.

a)

$1.5

b)

$1.50

c)

$.25

d)

$1.45

115.

Find the percentage profit: CP = $50, SP = $60

a)

110%

b)

10%

c)

20%

d)

16.7%

116.

If an object is bought for $90 and then sold for a loss of 15%. How much was it sold for?

a)

$103.50

b)

$80

c)

75

d)

$76.50

117.

After a 25% discount, a shirt sells for $39. Find the cost price.

a)

$48.75

b)

$50

c)

$52

d)

$50.70

118.

0.09 as a fraction

a)

9/1000

b)

9/100

c)

9/1

d)

9/10

e)

99/100

119.

0.09 as a percentage

a)

0.09%

b)

9%

c)

90%

d)

900%

e)

0.9%

120.

0.36 as a fraction

a)

36/1000

b)

36/1

c)

36/10

d)

36/100

e)

1/36

121.

0.36 as a percentage

a)

0.36%

b)

3.6%

c)

360%

d)

36%

e)

0.036%

122.

85/100 as a percentage

a)

85%

b)

8.5%

c)

850%

d)

8550%

e)

0.85%

123.

85/100 as a decimal

a)

0.085

b)

8.5

c)

0.85

d)

85.0

e)

85.85

124.

85/100 as a decimal

a)

0.085

b)

8.5

c)

0.85

d)

85.0

e)

85.85

125.

91% as a fraction

a)

91/100

b)

91/1000

c)

91/10

d)

91/1

e)

91/91

126.

7% as a decimal

a)

0.7

b)

0.07

c)

0.007

d)

7.0

e)

7.7

127.

3/12 + 4/12

a)

7/12

b)

6/12

c)

12/12

d)

1/12

128.

Fraction

a)

part of a whole

b)

the addend

c)

number on the top of a fraction

129.

$In\ the\ mathematical\ equation\ \frac{4}{7}\ \ \ +\ \ \ \frac{4}{21}\ \ =\ \ \ \frac{ }{21}\ \ \ \ +\ \ \ \frac{4}{21},\ what\ is\ in\ the\ blank?$

a)

3

b)

9

c)

12

d)

15

130.

$What\ is\ the\ differen4ce\ of\ \frac{4}{5}\ \ \ \ \ and\ \ \ \ \ \frac{2}{3}\ \ ?$

a)

3/15

b)

2/15

c)

5/15

d)

10/12

131.

What fraction should be added to 9/12 to get a sum of 11/12

a)

2/1

b)

2/11

c)

2/12

d)

3/12

132.

$\frac{2}{3}\times\frac{1}{6}$

a)

$\frac{1}{2}$

b)

$\frac{2}{9}$

c)

$\frac{1}{3}$

d)

$\frac{1}{9}$

133.

Multiply 18 by $\frac{1}{2}$ .

a)

3

b)

6

c)

9

d)

36

134.

Kurt runs 3 1/4 miles every morning. How many miles does he run in 5 days?

a)

$15\ \frac{1}{4}$

b)

$15\ \frac{3}{4}$

c)

$16\ \frac{1}{4}$

d)

$18\ \frac{1}{2}$

135.

$Divide\ 18\ by\ \frac{1}{3}.$

a)

3

b)

6

c)

17

d)

54

136.

$Divide\ \frac{1}{6}\ by\ \frac{1}{2}.$

a)

$\frac{1}{12}$

b)

$\frac{1}{3}$

c)

$3$

d)

$12$

137.

Freida has 3/4 gallon of water with fertilizer for her seedlings. She is giving each seedling 1/8 of a gallon of the water. How many seedlings can she water?

a)

$\frac{1}{4}$

b)

$3$

c)

$4$

d)

$6$

138.

A 12-mile hiking trail has a marker every 1/6 of a mile. How many markers are on the trail?

a)

2

b)

36

c)

48

d)

72

139.

A pitcher of water contains 1/4

liters of water. The water is poured equally into 5 glasses. How much liter of water is poured to each glass?

What expression would match the story problem?

a)

5\div\frac{1}{4}

b)

$\frac{1}{4}\div5$

c)

$5\ \times\ \frac{1}{4}$

d)

$\frac{1}{4}\times5$

140.

7.92 + 1.057 =

a)

8.97

b)

9.49

c)

8.977

d)

6.863

141.

123.6 - 0.08=

a)

123.2

b)

122.8

c)

124.4

d)

123.52

142.

Which of the following is the sum of 36.9, 201.23 and 9.3?

a)

245.85

b)

274.34

c)

189.3

d)

247.43

143.

Complete the equation:

(a) + 7.89 = 45.23

144.

The sum of 0.783, 68.9 and 29.456 is (a)

145.

Multiply 2.692 X 100. Use estimation to check that the answer is reasonable.

a)

2692

b)

269.2

c)

26.92

d)

.02692

146.

Use mental math to find the quotient. 1.5/100

a)

.0015

b)

.015

c)

.15

d)

150

147.

0.28 ÷ 0.7

a)

0.4

b)

4

c)

0.04

d)

40

148.

90 x 0.46

a)

90.46

b)

41.4

c)

4.14

d)

414

149.

Lisa cut a rope that was 19.75 meters long into 3 pieces. The first piece of rope was 6.4 meters long, and the second piece of rope was 4.36 meters long. How long was the third piece of rope?

a)

A) 10.76 m

b)

B) 8.99 m

c)

C) 30.51 m

d)

D) 9.35 m

150.

What is 0.4 x 0.001?

a)

0.4

b)

0.0004

c)

4.0

d)

0.004

151.

What does 3.76 x 0.2 equal?

a)

7.52

b)

752

c)

0.752

d)

0.742

152.

Divide these fractions

a)

8 / 9

b)

6/ 12

c)

17 /12

d)

.333 / .75

153.

a)

8/105

b)

14/60

c)

7/30

d)

6/22

154.

Multiply and simplify if possible.

a)

1

b)

⁶ / ₁ ₃

c)

2 ⅓

d)

2 ⅙

155.

Multiply and simplify if possible.

a)

- ¹ / ₉

b)

¹ / ₉

c)

- 9

d)

9

156.

Divide and simplify if possible.

a)

- 1 ⅙

b)

1 ⅙

c)

- ⁶/₇

d)

⁶/₇

157.

Divide and simplify if possible.

a)

2 ⁷ / ₁ ₅

b)

- 2 ⁷ / ₁ ₅

c)

¹ ⁵ / ₃ ₇

d)

- ¹ ⁵ / ₃ ₇

158.

Divide and simplify if possible.

a)

2 ⁷ / ₁ ₅

b)

- 2 ⁷ / ₁ ₅

c)

¹ ⁵ / ₃ ₇

d)

- ¹ ⁵ / ₃ ₇

159.

Divide and simplify if possible.

a)

7 ⅘

b)

- 7 ⅘

c)

⁵ /₃ ₉

d)

- ⁵ / ₃ ₉

160.

There are 24 pupils in the class. 1/2 of the pupils support Manchester United. How many pupils support Manchester United?

a)

10

b)

8

c)

12

d)

20

161.

The sum of seven and x

a)

7-x

b)

x-7

c)

7x

d)

7+x

162.

The sum of seven and x

a)

7-x

b)

x-7

c)

7x

d)

7+x

163.

The sum of seven and x

a)

7-x

b)

x-7

c)

7x

d)

7+x

164.

A letter that represents a number.

a)

Addition

b)

Expression

c)

Algebra

d)

Variable

165.

A mathematical phrase that uses variables, numerals, and operation symbols.

a)

Algebra

b)

An equation

c)

An algebraic expression

d)

Something very scary

166.

b − 3 + 6 − 2b

a)

-b + 3

b)

3b + 9

c)

b + 3

d)

-3b + 3

167.

9 + 5r − 9r

a)

4r + 9

b)

-4r - 9

c)

-4r + 9

d)

5r

168.

−2(7 − n) + 4

a)

-n + 18

b)

-2n - 10

c)

-n + 9

d)

2n - 10

169.

−8(−5b + 7) + 5b

a)

45b − 56

b)

-35b + 7

c)

-45b + 56

d)

10b - 1

170.

3 − 8(7 − 5n)

a)

-5n + 59

b)

-40n +31

c)

40n - 53

d)

-35n -5

171.

What is the measure of the angle shown in the picture?

a)

0 degrees

b)

45 degrees

c)

90 degrees

d)

180 degrees

172.

What is the measure of the angle shown in the picture?

a)

30 degrees

b)

35 degrees

c)

140 degrees

d)

145 degrees

173.

Which type of angle is pictured?

a)

Acute

b)

Right

c)

Obtuse

d)

Straight

174.

3. Use the diagram. What is the classification of

$\angle OLQ$ ?

a)

Right

b)

Acute

c)

Obtuse

d)

Straight

175.

1. Use the diagram. What is the measure and classification of

$\angle MLN$ ?

a)

$60\degree$ ; Acute

b)

$120\degree$ ; Obtuse

c)

$60\degree$ ; Obtuse

d)

$120\degree$ ; Acute

176.

Calculate m∠DEF.

a)

180°

b)

60°

c)

120°

d)

80°

177.

a)

x = 6°

b)

x = 7°

c)

x = 12°

d)

x = 144°

178.

What is the mathematical name for this type of angle?

a)

Acute

b)

Right

c)

Obtuse

d)

Reflex

179.

What is the mathematical name for this type of angle?

a)

Acute

b)

Right

c)

Obtuse

d)

Reflex

180.

What do angles on a straight line add up to?

a)

90°

b)

180°

c)

270°

d)

360°

181.

What is the value of the angle a?

a)

93

b)

180

c)

87

d)

83

182.

What is the mathematical name we give to these angles?

a)

Vertically opposite

b)

Allied

c)

Corresponding

d)

Alternate?

183.

Name the angle relationship.

a)

Alternate Interior

b)

Alternate Exterior

c)

Corresponding

d)

Vertical Angles

184.

Find y.

a)

130

b)

50

185.

Find the value of x.

a)

x = 133

b)

x = 47

c)

x = 180

d)

x = 90

186.

(a)

187.

(a)

188.

(a)

189.

What is the median of the data set?
9, 7, 2, 4, 3, 5, 9, 6, 8, 0, 3, 8

a)

6

b)

7

c)

5.5

d)

9

190.

Another name for the "mean"

a)

Middle number

b)

Average

c)

Number that repeats the most

d)

Rude

191.

Find the mean of the data set:
34, 57, 58, 56, 21

a)

45.2

b)

56

c)

none

d)

48

192.

Find the median of the data set:
18, 19, 17, 14, 20, 20, 15, 21

a)

17

b)

18.5

c)

20

d)

14

193.

25% of a circle is equal to:

a)

one-fifth

b)

a quarter

c)

a half

d)

two fifth

194.

Which Continent is home to 36% of the wild cats?

a)

Asia

b)

Africa

c)

North America

d)

South America

195.

The pie chart shows the colours of 32 beads. How many green beads are there?

a)

90

b)

8

c)

11

d)

9

196.

Which pie chart represents the same data as the table?

a)

b)

c)

d)

197.

What angle would you use to represent 40 red cars out of 90 cars in total on a pie chart?

a)

40 degrees

b)

160 degrees

c)

4 degrees

d)

90 degrees

198.

How many degrees are there in a half turn (semicircle)?

a)

90

b)

120

c)

45

d)

180

199.

What is the area of the shaded region?

a)

20 sq cm

b)

4 sq cm

c)

30 sq cm

d)

24 sq cm

200.

Find the value of x.

a)

61

b)

40

c)

54

d)

47

YEAR 8 MATH ASSIGNMENT

Total questions: 200

Worksheet time: 6hrs 50mins

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