Real Numbers - II
Description: Real Numbers - II | |
Number of Questions: 40 | |
Created by: Jatin Goyal | |
Tags: Real Numbers - II Decimal Expansion Number Systems Number System Rational /Irrational Numbers HCF and LCM Using Prime Factorization Prime Factorization Properties of Transversal of Parallel Lines Transversal to a Pair of Lines Complementary and Supplementary Angles |
Which of the following numbers has a non–terminating decimal expansion?
Which of the following numbers has a non-terminating decimal expansion?
The product of the irrational numbers$\sqrt 2$ and $\sqrt 3$ will be
Find the LCM of 44 and 90.
Which of the following prime numbers appear in the prime factorisation of 1580?
Which of the following fractions has a terminating decimal expansion?
The product of the irrational numbers$\sqrt 5$ and $\sqrt 7$ will be
Find the HCF of 410 and 96.
Which of the following has a terminating decimal expansion?
Which of the following prime numbers groups appears in the prime factorisation of 2345?
$\sqrt 2$ is an irrational number. What will be $3\sqrt 2 -1$?
If the L.C.M. of two numbers 240 and 360 is 720, find their H.C.F.
Which of the following fractions has a non-terminating, non-repeating decimal expansion?
If M = 77 $\times$ 144 $\times$ 45, which of the following groups gives the prime factors of M?
If 'a' is an irrational number, which of the following numbers is definitely a rational number?
Which of the following has a non-terminating and non-repeating decimal expansion?
What is the H.C.F. of 153 and 4913?
If M = 44 $\times$ 65 $\times$ 84, which of the following groups gives the prime factors of M?
Which of the following has a non-terminating non-repeating decimal expansion?
Which of the following decimal numbers is an irrational number?
Find the L.C.M. of 49, 119 and 147.
Which of the following pairs of prime numbers appears in the prime factorisation of 58785?
Which of the following expressions is a rational expression?
Find the H.C.F. of 95, 323 and 551.
Which of the following groups of prime numbers appears in the prime factorisation of 13720?
Which of the following expressions represents an irrational expression?
Which of the following numbers has a non-terminating and non-repeating decimal expansion?
Find the L.C.M. of 119 and 343.
Which of the following sets of prime numbers appears in the prime factorisation of 1768?
Find the H.C.F. of 36, 24 and 72.
Which of the following decimal numbers is an irrational number?
Which of the following groups of prime numbers appears in the prime factorisation of 5829?
$\sqrt 2$ and $\sqrt 3$ are irrational numbers. Which of the following numbers does not represent an irrational number?
Which of the following fractions has a non-terminating repeating decimal expansion?
Find the L.C.M. of 375 and 2500.
$\sqrt 2$ and $\sqrt 8$ are irrational numbers. Their product will be _____.
If M = 34 $\times$ 65 $\times$ 133, which of the following groups gives the representation of M as a product of prime factors?
The L.C.M. and H.C.F. of two numbers are 240 and 12, respectively. If one of the numbers is 60, find the other number.
If M = 33 $\times$ 221 $\times$ 203, which of the following groups gives the representation of M as a product of prime factors?
Which of the following has/have non-terminating and non-repeating decimal expansion(s)?