Free Printable Unit 4 Test Review

1.

Is 5 prime or composite?

a)

prime, because it has one factor

b)

prime, because it has two factors

c)

composite, because it has three factors

d)

neither

2.

Is 21 prime or composite?

a)

prime, because is has 2 factors

b)

composite, because it has 2 factors

c)

composite, because it has 4 factors

d)

neither

3.

What is a prime number?

a)

a number with ONLY two factors

b)

a number with LESS THAN two factors

c)

a number with ONLY one factor

d)

a number with MORE THAN two factors

4.

What is a composite number?

a)

a number with ONLY TWO factors

b)

a number with LESS THAN TWO factors

c)

a number with MORE THAN TWO factors

d)

a number with ONLY ONE factor

5.

Which list has ONLY prime numbers?

a)

1, 2, 3

b)

2, 3, 5

c)

2, 3, 4

d)

2, 4, 6

6.

Which list has ONLY composite numbers?

a)

8, 16, 24

b)

2, 4, 6

c)

5, 10, 15

d)

3, 6, 9

7.

What are factors?

a)

number that are multiplied together

b)

prime numbers

c)

composite numbers

d)

numbers that are added together

8.

Check all the correct answers.

Which of the following numbers have 2 as a factor?

a)

8

b)

10

c)

15

d)

24

9.

Check all the correct answers.

Which of the following numbers have 5 as a factor?

a)

15

b)

20

c)

25

d)

32

10.

Is 3 a factor of 21?

a)

yes

b)

no

11.

Is 3 a factor of 26?

a)

yes

b)

no

12.

Which of the following numbers is not a factor of 24?

a)

6

b)

8

c)

3

d)

7

13.

Which lists all the factors of 15?

a)

1, 7, 8, 15

b)

1, 15

c)

1, 3, 5, 15

d)

3, 5, 15

14.

Which set lists all the factors of 24?

a)

1, 2, 3, 6, 7, 12, 24

b)

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

c)

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

d)

1, 3, 4, 6, 8, 24

15.

All even numbers have which number as a factor?

a)

3

b)

4

c)

2

d)

5

16.

Which number is a multiple of 3?

a)

27

b)

28

c)

29

17.

Find the missing multiple.

10: 10, 20, 30, 40, ___, 60, 70, 80

a)

100

b)

45

c)

50

18.

What are the factors of 15?

a)

1, 2, 3, 5, 15

b)

1, 3, 5, 15

c)

1, 2, 3, 4, 5

d)

1, 5, 10, 15

19.

Which of the following are multiples of 6?

a)

2, 4, 6

b)

1, 2, 3, 6

c)

6, 12, 18, 24

d)

6, 12, 24, 48

20.

Which is a multiple of 15?

a)

30

b)

2

c)

5

d)

10

21.

Which is a NOT a factor of 9?

a)

0

b)

1

c)

3

d)

9

22.

What are variables in math?

a)

Letters

b)

Numbers

c)

Expressions

23.

A variable represents what is ______________.

a)

the answer

b)

the operation

c)

the difference

d)

unknown

24.

A variable is . . .

a)

an awesome number

b)

a number represented by a letter

c)

an infinite number

d)

a number multiplied by another number

25.

What are the variables in the following expression?

a)

3, 4, 1 and 7

b)

z, x and y

c)

+ and -

d)

15

26.

What is the variable in 3x - 5

a)

x

b)

5

c)

3

27.

What is the value of d in the following equation?
15 + d = 27

a)

13

b)

12

c)

14

d)

8

28.

What is the value of q in the following equation?
6 + q = 4 + 5

a)

2

b)

5

c)

3

d)

4

29.

Solve the following expression.
x = 4
(39 - x) ÷ 7

a)

6

b)

5

c)

7

d)

9

30.

6 to 12
12 to 18
18 to 24
What is the rule?

a)

+6

b)

+5

c)

+4

d)

+7

31.

8 to 12
12 to 16
16 to 20
Which of the following fits the rule?

a)

12 to 14

b)

5 to 10

c)

4 to 8

d)

21 to 27

32.

What is the rule?

a)

Multiply by 2

b)

Multiply by 3

c)

Add 3

d)

Add 4

33.

What is the rule?

a)

Add 2

b)

Add 3

c)

Multiply by 3

d)

Multiply by 4

34.

What is the rule?

a)

Multiply by 2

b)

Multiply by 3

c)

Add 3

d)

Add 4

35.

What is the rule?

a)

Add 2

b)

Multiply by 2

c)

Multiply by 4

d)

Add 3

36.

What is the value of the missing output?

a)

8

b)

6

c)

4

d)

12

37.

What is the value of the missing input?

a)

25

b)

30

c)

74

d)

26

38.

Sam wanted to keep track of the points he earned in his new racing video game. He created a function table to track his points and his laps around the track. How many laps did Sam make around the track if he earned 9 points?

a)

9

b)

20

c)

18

d)

15

39.

What is the rule of this function?

a)

+1

b)

-1

c)

/1

d)

x1

40.

What type of graph is this?

a)

Bar Graph

b)

Line Plot

c)

Pictograph

d)

Tally Chart

41.

What would be the 15th shape?

a)

b)

42.

If the pattern continues how many squares will be in the last two sections?

a)

8, 4

b)

12, 9

c)

6, 3

d)

4,2

43.

What is the missing number in the pattern?

a)

10

b)

11

c)

12

d)

13

44.

Find the rule. Complete the table.

a)

20, 30, 40

b)

30, 40, 50

c)

20, 25, 30

d)

15, 20, 25

45.

When we skip count, we are listing .....

a)

factors

b)

divisors

c)

addition

d)

multiples

46.

Solve:

2 x 9 ÷ 3 =

a)

5

b)

7

c)

8

d)

6

47.

Solve:

(10+5) - 6 =

a)

9

b)

10

c)

11

d)

12

48.

Which step would come first in the following problem:
6x7+(9-3)+2

a)

6x7

b)

7+9

c)

9-3

d)

3+2

49.

What would be my first step? 3 + 4 x 6 - 4 =

a)

addition

b)

multiplication

c)

subtraction

d)

exponents

50.

(24-16)÷8

a)

8

b)

1

c)

2

d)

7

51.

5 x (7 -2) + (8+1)

a)

70

b)

77

c)

42

d)

34

52.

(3+4) x (3+5)

a)

50

b)

54

c)

56

d)

not here

53.

(7 + 41) ÷ 2 – 15 =

a)

19

b)

9

c)

25

d)

3

54.

Kenneth has g gumballs. Maggie has 29 fewer gumballs than Kenneth. Choose the expression that shows how many gumballs Maggie has.

a)

g+29

b)

g-29

c)

29g

d)

g ÷ 29

55.

Last Friday Trevon had $29. Over the weekend he received some money for cleaning the attic. He now has $41. How much money did he receive?

a)

29 - n = 41

b)

29 - n = 40

c)

29 + n = 41

d)

29 + n = 40

56.

Javier has saved $55 toward the purchase of an IPOD. The IPOD costs $145. Which equation represents the amount Javier needs to save to by the IPOD?

a)

55 + x = 145

b)

145x = 55

c)

55 - x = 145

d)

145 (55) = x

57.

Select the equation that best represents the situation:

In his career, Mr. Farley scored 11 touchdowns less than Mr. Boyd scored. If Mr. Farley scored 23 touchdowns, how many touchdowns did Mr. Boyd score?

a)

23 $-$ 11 = s

b)

11s = 23

c)

b $\div$ 11 = 23

d)

b $-$ 11 = 23

Unit 4 Test Review

Total questions: 57

Worksheet time: 2hrs 11mins

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