WorksheetsReal numbers
Total questions: 8
Worksheet time: 6mins
Name
Class
Date
1.
Integers are denoted by
a)
I
b)
W
c)
N
d)
P
e)
I
2.
In between any two numbers ----- number rational number can be written,
a)
1
b)
2
c)
Infinite
d)
0
3.
The factorisation is process in which express the product of --- --- multiple of factors
a)
1
b)
0
c)
2 or more
d)
None of these
4.
The numbers which can be expressed in the form of p/q are known as
a)
Whole number
b)
Natural number
c)
Rational numbers
d)
Irrational number
5.
√2 is example for
a)
Natural number
b)
Whole number
c)
Rational number
d)
Irrational number
6.
HCF of 8, 9, 25 is
a)
8
b)
9
c)
25
d)
1
7.
Which of the following is not irrational?
a)
(2 – √3)2
b)
(√2 + √3)2
c)
(√2 -√3)(√2 + √3)
d)
727
8.
The product of a rational and irrational number is
a)
rational
b)
irrational
c)
both of above
d)
none of above
100 %
