WorksheetsSETS
Total questions: 10
Worksheet time: 5mins
Which of the following sets is empty?
{ x | x is a natural number divisible by 2 }
{ x | x is a human being traveled to the sun }
{ x | x is an even number between 3 and 5 }
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,...}
The set of all the numbers between 0 and 1
Null set
Unit set
Finite set
Infinite set
Which of the following is an example of a well-defined set?
Set of Math books in the library
Set of large animals
Set of nice objects
Set of small boxes
Determine the type of set.
{Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday} and {Days of the week}
Equal
Equivalent
The roaster form of the set B={x: x is a vowel of English alphabet}
B={a,e,y,o,u}
B={a,e,i,o,u}
B={a,e,w,y,u}
B={a,i,y,o,u}
Which of the following is set Q ?
A = {x : x is a letter in the word SEAT}
B = {x : x is a letter in the word TASTE}
Determine if these two sets are equal or equivalent.
Not equal because seat has 4 letters and taste has 5 letters.
Equivalent because they have the same letters
Equal because each set has the same cardinality and the same letters.
What type of set is denoted as either { } or ∅?
Superset
Disjointed Set
Empty (or Null) Set
Subset
If A= {10,20,30,40},B={20,40,60} and C = {10,20,40,60,80}, find A Ո B Ո C
{20,40}
{20,40,60}
{10,20,30,40,50,60,80}
{10,20,30,...}
