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WorksheetsIntroduction to sets
Total questions: 40
Worksheet time: 3600secs
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Which one is set?
A group of mammals
A group of cute animals
A group of scary animals
A grup of big animals
Which one is set?
A group of clever students
A group of kind students
A group of students that get 80 in Math test
A group of funny students
Which one is not set?
A group of teacher
A group of students
A group of good leader
A group of Vice Principal
Which of the following is a well - defined set?
a set of good politicians
a set of heart-breaking KDramas
a set of award winning shows
what do we call to the member of a set?
Set
Elements
Subset
Defined set
define the given set "Set of pretty ladies"
well-defined
Not well-defined
which grouping symbol used too enclosed the elements?
Parenthesis
Braces
Bracket
Circle
This is the collection of objects that falls under the certain rule of condition.
Geometry
Elements
Set
cardinality
what are the elements of the Set of whole numbers less than 4
1
2
3
0,1,2,3
define the given set "Set of multiples of 8"
well-defined
Not well-defined
How can we named a set?
using italic letter
Using small caps letter
using capital letter
none of the above
R={ 5, 10, 15, 20} which is not true about the given set?
5 ∈ R
20 ∈ R
25 ∈ R
15 ∈ R
which one is an infinite set?
S={ 1,2,3,4}
S={ 1,2,3, . . . 4}
S={ 1,2, . . . 4}
S={ 1,2,3, 4 . . . }
how many Elements does the set of Whole numbers less than 5?
4
3
1
5
how many Elements does the set of Integers?
Finite
Infinite
only one
no element
Which Set is an example of Finite set?
Set of whole number
Set of counting number
set of integers
set of first 5 positive integers
which set is an example of infinite set?
set of primary colors
set of whole numbers up to 100
set of counting numbers
set of pretty ladies
The set of months containing 31 days.
well - defined
not well - defined
The set of durable bags.
well - defined
not well - defined
The set of months in a year that ends in"y" is an example of finite set.
True
False
Which of the following is an example of finite set?
{2, 3, 5, 7, ...}
{ 1, 2, 3, 4, 5, ... 999}
{ 2, 4, 6, 8, 10, ...}
{ 1, 4, 9, 25,...}
What is the symbol for the element of a set?
∈
∉
E
e
Which of the following is a well-defined set?
{colors}
{letters in the alphabet}
{plant}
{even numbers}
Which of the following is an example of a well-defined set?
Set of Math books in the library
Set of nice objects
Set of large animals
Set of small boxes
Determine the type of set.
{3, 5, 7, 9, 11} and {2, 4, 6, 8, 10}
Equal
Equivalent
Which of the following is an empty/null set?
{tiger, lion, puma, cheetah, leopard, cougar, ocelot}
{cars with more than 20 doors}
{prime numbers between 1 and 100}
All of the above.
A set with only one member.
Null Set
Subset
Disjoint Sets
Singleton Set
Two sets are __________ if they contain exactly the same elements.
Equal
Equivalent
Subset
Proper Subset
List all the letters in the name " jennylyn"
{j,e,n,n,y,l,y,n}
{j,e,n,y,l,y,n}
{j,e,n,y,l}
{j.e.n}
A is the set of factors of 18.
Which of the following is not a member of A?
2
3
5
9
Which of the following best describes set P, where P = { car, train, aeroplane, boat}
{types of public transportation}
{name of places most visited}
{four things in the country}
None of the above
Which of the following is not an element of A = {b, g, 5, 8, 12}}
c
12
g
8
Set D is the set of the distinct letters in the word mathematics. Write the set using the Roster method.
D = {m, a, t, h, e, m, a, t, i, c, s}
D = {m, a, t, h}
D = {m, a, t, h, e, i, c, s}
D = {m, a, t, h, i, c, s}
Equal sets have
the exact same elements
the same number of elements
the opposite
nothing
Equivalent sets have
the opposite elements
nothing
the exact same elements
the same number of elements
Which of the following is true?
If two sets are equivalent, then they are equal.
The of elements in an empty set is 1.
If two sets have exactly the same elements, then they are equal.
if two sets are equal, then they are equivalent.
Identify if the two sets are equal or equivalent.
{3, 5, 7} and {5, 3, 7}
Equal Sets
Equivalent Sets
Identify if the two sets are equal or equivalent.
{1, 3, 5, 7} and {g, I, r, l}
Equal Sets
Equivalent Sets
