Free Printable Maths Form4-Chap 4.1&4.2

1.

It is an operation on sets that contains elements that are common to both sets.

a)

Complement of a Set

b)

Difference of Two Sets

c)

Intersection of Sets

d)

Union Sets

2.

It is an operation on sets that contains all elements of both sets without repeating element/s.

a)

Complement of a Set

b)

Difference of Two Sets

c)

Intersection of Sets

d)

Union Sets

3.

It is an operation on sets that contains elements belong to set A, but do not belong to set B.

a)

Complement of a Set

b)

Difference of Two Sets

c)

Intersection of Sets

d)

Union Sets

4.

Which of the following operations on sets describes the given Venn Diagram?

a)

$A\ \cup\ B$

b)

$A\ \cap\ B$

c)

$A\ -\ B$

d)

$A'$

5.

Which of the following operations on sets describe the given Venn diagram?

a)

$A'$

b)

$B'$

c)

$A\ -\ B$

d)

$A\ \cap\ B$

6.

Which of the following operations on sets describe the given Venn diagram?

a)

$A\ \cap\ B$

b)

$A\ -\ B$

c)

$A'\ \cup\ B'$

d)

$A\ \cup\ B$

7.

Which of the following operations on sets describe the given Venn Diagram?

a)

$\left(A\ \cap\ B\right)'$

b)

$\left(A-B\right)'$

c)

$\left(A\cup\ B\right)'$

d)

$A'\ \cup\ B$

8.

Which of the following operations on sets describe the given Venn diagram?

a)

$A'-B'$

b)

$\left(A\cup B\right)'$

c)

$A'\cup B'$

d)

\left(A\cap B\right)'

9.

Given the sets
A = {2, 3, 4, 5} and B = {2, 4, 5, 6}

What is $A\cup B$ ?

a)

{2, 4, 5}

b)

{2, 3, 4, 5, 6}

c)

{3}

d)

{6}

10.

Given the sets
A = {a, b, c, d, e} and B = {a, c, d, f}

What is $A\ \cap\ B$ ?

a)

{a, c, d}

b)

{a, b, c,d e, f}

c)

{b, e}

d)

{f}

11.

Given the sets
A = {2, 4, 6, 8} and B = {3, 4, 5, 6, 7}

What is $A\ -\ B$ ?

a)

{2, 3, 4, 5, 6, 7, 8}

b)

{4, 6}

c)

{8}

d)

{3, 5, 7}

12.

Given the sets
U = {1, 2, 3, 4, 5, 6, 7, 8, 9}
A = {2, 3, 5, 7} and B = {1, 3, 5, 7, 9}

What is $\left(A\cup B\right)'$ ?

a)

{1, 2, 3, 5, 7, 9}

b)

{4, 6, 8}

c)

{2, 4, 6, 8}

d)

{1, 3, 5, 7, 9}

13.

Given the sets
U = {a, b, c, d, e, f, g, h, i, j}
A = {a, c, e, g, i} and B = {b, c, d, e, f}

What is $B'$ ?

a)

{a, b, c, d, e, f, g, i}

b)

{b, d, f, h}

c)

{a, g, h, i, j}

d)

{c, e}

14.

Let C={2, 5, 7, 10} and B={2, 4, 6, 8}. Find C U B.

Diberi C={2, 5, 7, 10} dan B={2, 4, 6, 8}. Cari C U B.

a)

{2,4,6,8,10}

b)

{2,4,5,6,7,8,10}

c)

{2, 4, 5, 6, 7, 8, 10}

15.

Find n(A) when

A = {14, 16, 18, 20, 22, 24}

a)

6

b)

4

c)

12

d)

even numbers

16.

If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∪ B?

a)

{3, 5, 7}

b)

{2, 3, 5, 7}

c)

{2, 3, 5, 7, 9}

d)

{1, 2, 3, 5, 7, 9}

17.

If A = {1, 3, 5, 7, 9} and B = {2, 3, 5, 7}, what is A ∩ B?

a)

{3, 5, 7}

b)

{2, 3, 5, 7}

c)

{2, 3, 5, 7, 9}

d)

{1, 2, 3, 5, 7, 9}

18.

The Universal Set = { -4, -3, -2, -1, 0, 1, 2, 3 ,4} and A = {0}.

What is the complement of A?

a)

{-4, -3, -2, -1, 0, 1, 2, 3}

b)

{-3, -2, -1, 1, 2, 3}

c)

{-4, -3, -2, -1, 1, 2, 3, 4}

d)

{-4, -3, -2, -1, 1, 2, 3}

19.

What type of set is denoted as either { } or ∅?

a)

Universal Set

b)

Empty (or Null) Set

c)

Disjointed Set

d)

Complement of a Set

20.

A={j,o,n,a,t,h,n}
B={j,o,s,e,p,h}
C={j,o,e,s,t,a,r}
Find $A\cap B\cap C$

a)

{j,o,h}

b)

{j,o,e}

c)

{j}

d)

{j,o}

21.

$\alpha=\left\{j,a,u,h\right\}$ , $\beta=\left\{r,a,j,a\right\}$ , $\gamma=\left\{p,a,n,t,a,i\right\}$

Find

\alpha\cap\beta\cap\gamma

a)

{a}

b)

{a,j}

c)

{a,h}

d)

{j,h}

22.

A well collection of objects of the same kind is called....

a)

Sit

b)

Set

c)

objects

d)

Package

23.

Given that X ={ 1, 2, 3, 4, 5} how many subsets are contained in X?

a)

5

b)

25

c)

32

d)

64

24.

The image represents which of the following?

a)

intersection, "and"

b)

union, "or"

c)

intersection, "or"

d)

union, "and"

25.

The image represents which of the following?

a)

intersection, "and"

b)

intersection, "or"

c)

union, "and"

d)

union, "or"

26.

Let A={1, 3, 4} and B={x|x is an even whole number less than 9}. Find A U B

a)

{1, 3, 4}

b)

{1, 2, 3, 4, 6,8}

c)

{1, 2, 3, 4, 5, 6, 7, 8}

27.

Let C={2, 5, 7, 10} and B={x|x is an even whole number less than 9}. Find C ∩ B

a)

{2,4,6,8,10}

b)

{2,4,5,6,7,8,10}

c)

{2, 3, 4, 5, 6, 7, 8}

28.

Which of the following statements are true for the Venn diagram shown?

a)

A ∩ B = ⊘

b)

A ⋃ B = ⊘

c)

A ⋃ B = A

d)

A ⋂ B = A

29.

If Set A = {MICHAEL} and Set B = {JORDAN}, what is A ⋃ B?

a)

{MICHAELJORDAN}

b)

{MICHAELJORDN}

c)

{A}

d)

{ }

30.

Let A={1, 3, 4} and B={x|x is an even whole number less than 9}. Find A U B

a)

{1, 3, 4}

b)

{1, 2, 3, 4, 6,8}

c)

{1, 2, 3, 4, 5, 6, 7, 8}

Maths Form4-Chap 4.1&4.2

Total questions: 30

Worksheet time: 3600secs

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