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WorksheetsSets-unit 1
Total questions: 10
Worksheet time: 5mins
If a set is described with the help of a statement, it is called
(a)
A (a) is a collection of well defined objects/numbers.
The objects/numbers in any set are called its
(a)
The setof intergers is denoted by the english letter
(a)
Two sets A and B are called (a) sets, if there is atleast one element common between them but none of them is a subset of the other.
If A={s,p,r,i,n,g}, in descriptive form A=
Set of vowels
Set of natural nos
Set of letters of the word spring
Set of multiples of 3
If P=set of prime numbers and C=set of composite numbers, then P intersection C is
All the elements of prime numbers n composite numbers
Set of prime numbers
Set of composite numbers
Empty set
If U={1,2,3,4.......,10} and B={1,3,5,7,9},then find complement of B
{1,3,5,7,9}
{2,4,6,8,10}
{1,2,3,4,5}
{6,7,8,9,10}
Which property is the followong: AU(BUC)=(AUB)UC
Associative property
Commutative property
Difference of sets
Identity property
A difference B is represented by
A-B
AUB
B\A
{ }
