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WorksheetsBasic of sets
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
set is a collection of (a) and distinct objects.
2.
sets are expressed in ______ forms.
a)
1
b)
2
c)
3
d)
4
3.
∈
this symbol is read in maths as (a)
4.
≤
this symbol is read as _______
a)
greater than
b)
less than
c)
less than or equal to
d)
greater than or equal to
5.
identify this set form
A = {1,2,3,4,5,6}
a)
set builder form
b)
discriptive form
c)
tabular form
d)
nine of these
6.
A set of first five odd numbers can be written as
a)
A = {1,2,3,5,7}
b)
A = {0,3,5,7,9}
c)
A = {1,3,5,7,9}
d)
A = {1,3,6,7,9}
7.
/
this symbol is read in maths as
a)
belongs to
b)
such that
c)
slash
d)
none of these
8.
prime numbers have _____________ two factors 1 and itself.
a)
more than
b)
only have
c)
less than
9.
1.6666........ is an example of (a) number.
10.
49 is an irrational number.
a)
true
b)
false
c)
may be
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