WorksheetsClass 10 Real Numbers
Total questions: 10
Worksheet time: 12mins
Name
Class
Date
1.
Euclid Division Lemma is used to find
a)
HCF
b)
LCM
c)
Both HCF and LCM
2.
HCF of (126,156)
(a)
3.
Product of two numbers is equal to product of
(a)
4.
Two tanks contain 504 and 735 litres of milk respectively. Find the maximum capacity of a container which can measure the milk of either tank an exact number of times.
(a)
5.
LCM of 396,1080
a)
36
b)
11880
c)
1080
6.
The factors of 800
a)
2^6.5^2
b)
2^5.5^3
c)
2^5.5^2
7.
Rational numbers are written in the form of p/q. How many common factors can they have?
a)
2
b)
1
c)
Infinite
d)
None
8.
Write 0.323232..... in rational form
a)
32/9
b)
32/100
c)
31/99
d)
32/99
9.
22/7 is
a)
Rational number
b)
Irrational numbers
10.
5-2√3
a)
Rational
b)
Irrational
c)
Neither
100 %
