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Gr. 8- Math YEAR END REVIEW

Last updated over 3 years ago

40 questions

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Question 1

1.

The length of one edge of this cube is 4 cm. What is the surface area of the cube?

a. 24 cm2 

b. 64 cm2 

c. 32 cm2

d. 96 cm2

Question 2

2.

Write a multiplication expression for (−14) + (−14) + (−14) + (−14) + (−14).

a. −70 

b. +70

c. (+5) x (-14)

d. (-5) x (-14)

Question 3

3.

A square prism is 12 cm tall. The side length of the square base is 5 cm.
What is the volume of the prism?

a. 85 cm3   

b. 88 cm3

c. 240 cm3

d. 300 cm3

Question 4

4.

This is the net of a right rectangular prism. The "area of each face", in square centimetres, is given.
What is the surface area of the prism?

a. 348 cm2

b. 178 cm2

c. 228 cm2

d. 174 cm2

Question 5

5.

Find the value of 🔲 that makes this statement true.

4

28

1/4

1/28

Question 6

6.

Find the volume of this rectangular prism.

a. 336 cm3  

b. 138 cm3 

c. 160 cm3

d. 320 cm3

Question 7

7.

Multiply:
(your answer will be in lowest terms)

8/9 x 7/16

7/18

191/144

15/25

15/144

Question 8

8.

Write an equation for this sentence.
Add 6 to a number divided by 3 and the answer is 16.

Question 9

9.

These are views of an object built using linking cubes. Which sketch of the object matches these views.

Question 10

10.

The sales taxes are 14%. Find the total cost of a video game with a list price of $73.

a. $62.78 

b. $71.98 

c. $74.02 

d. $83.22

Question 11

11.

Replace 🔲 with an integer to make the equation true.
(+30) × 🔲 = −150

a. −120  

b. +120 

c. −5

d. +5

Question 12

12.

Write the ratio 35:7 in simplest form.

a. 5:1  

b. 6:1

c. 28:1

d. 10:2

Question 13

13.

This object is made using linking cubes. What does the front view of this object look like?

Question 14

14.

Find the curved surface area of this cylindrical tube.
Use this formula:

a. 226 m2 

b. 157 m2 

c. 452 m2 

d. 305 m2

Question 15

15.

Write as an 3 5/6 improper fraction.

8/6

14/6

23/6

33/6

Question 16

16.

The graph shows the number of participants in the Fun Run.

Which statement is true?
i) The number of participants doubled between 2005 and 2006.
ii) The number of participants doubled between 2005 and 2007.
iii) There was a 100% increase in the number of participants from 2005 to 2008.
iv) There was a 100% increase in the number of participants from 2006 to 2007.

a. iv  

b. iii

c. i 

d. ii

Question 17

17.

Evaluate.
2(5 + 8)

a. 15  

b. 26

c. 18 

d. 21

Question 18

18.

Find the volume of this triangular prism.

Step 1: A= bh/2 Step 2: V = A x l

a. 4 m3  

b. 12 m3 

c. 3 m3

d. 24 m3

Question 19

19.

In a right triangle, the length of the hypotenuse is 18 m and the length of one of the legs is 15 m.
Find the length of the other leg. Round your answer to the nearest tenth. (draw a diagram to help sovle this problem)

a. 9.9 m   

b. 23.4 m 

c. 5.0 m

d. 6.8 m

Question 20

20.

Write the integer division modelled by this number line.

Question 21

21.

This table shows the number of students participating in the school recycling program over 5 years.

Which type of graph would you use if you want to look for a "trend"?

a. Pictograph   

b. Circle graph

c. Line graph

d. Bar graph

Question 22

22.

The area A of a square is given.
Which side length is a whole number?
i) A = 57 m2

ii) A = 68 m2

iii) A = 64 m2

iv) A = 77 m2

a. i  

b. ii 

c. iii

d. iv

Question 23

23.

Solve this equation:
-5(a + 4) = 15

a. 1

b. 40

c. 7

d. −7

Question 24

24.

Solve this equation:
-8 = 2(t - 5)

a. 1   

b. –9

c. –5

d. –1

Question 25

25.

Jon gave Alicia 5 sets of 10 (+1)-tiles.
How many, and in what colour, are the tiles that Alicia received?

a. 50 white tiles  

b. 15 black tiles

c. 15 white tiles 

d. 50 black tiles

Question 26

26.

Complete this table of values for the relation y = x + 3.

Question 27

27.

Solve this equation.
12 - 4w = -16

a. –7 

b. +1 

c. 7 

d. –24

Question 28

28.

Which 2 consecutive square2 numbers is 54 between?

a. 49 and 64  

b. 12 and 16 

c. 53 and 55

d. 28 and 32

Question 29

29.

Ms. Wong is redecorating her office. She has choices of 6 colours of carpet and 4 styles of furniture.
How many possible ways can she choose a colour of carpet and a style of furniture?

a. 10 ways   

b. 28 ways

c. 24 ways

d. 20 ways

Question 30

30.

Gerry drew a diagram to compute the distance he will travel if he drives from his home to the arena and then from the arena to the museum.
What is the distance he will travel if he drives directly to the museum from his home?

a. 91 km  

b. 65 km

c. 52 km

d. 26 km

Question 31

31.

Find the length of the leg labelled r.

a2 + b2 = c2

a. 39 m   

b. 38 m

c. 12 m 

d. 24 m

Question 32

32.

This table shows the colours of the 4 scarves, 3 pairs of gloves, and 2 hats that Tamara has.
Tamara randomly picks a scarf, hat, and a pair of gloves.
What is the probability of Tamara choosing a pair of black gloves and a red scarf?

a. 1/16

b. 1/20

c. 1/8

d. 1/12

Question 33

33.

Without measuring, determine which line segment is shortest.

a. Line D   

b. Line B

c. Line C

d. Line A

Question 34

34.

In Store A, a book that regularly sells for $24.99 is on sale at 15% off.
In Store B, the same book regularly sells for $27.99 and is on sale at 25% off.
Which store sells the book for the lower sale price?

Store B; Store A’s sale price is $21.24 and Store B’s sale price is $20.99.

Store A; Store A’s sale price is $18.74 and Store B’s sale price is $23.79.

Store A; Store A’s sale price is $18.74 and Store B’s sale price is $20.99.

Store B; Store A’s sale price is $21.24 and Store B’s sale price is $23.79.

Question 35

35.

Find the volume of this cylinder.

a. 236 cm3 

b. 471 cm3 

c. 188.4 cm3 

d. 942 cm3

Question 36

36.

Find the "surface area of this cylinder" Round your answer to the nearest tenth of a square metre.

a. 42.4 m2  

b. 636.2 m2 

c. 459.5 m2

d. 289.8 m2

Question 37

37.

Which statement is correct?

a. iii 

b. i 

c. ii 

d. iv

Question 38

38.

Complete this table of values for the relation y = x + 3.

Question 39

39.

Find the area of the indicated square.

a. 50 square units 

b. 30 square units 

c. 400 square units

d. 7.1 square units

Question 40

40.

These 2 circle graphs show the most popular physical activities that Grade 8 and Grade 9 students participate in.

Which statement is true?
i) Equal numbers of students in Grade 8 and Grade 9 play soccer.
ii) More Grade 8 students prefer swimming.
iii) Running is the least popular activity in both grades
iv) The number of Grade 8 students who chose volleyball is the same as the number of Grade 9 students who chose swimming.

a. i  

b. ii 

c. iii

d. iv