allery18, 24 और 30 का महत्तम समापवर्तक (HCF) क्या है?
A12
B3
C6
D2
Answer & Solution
Correct answer: C. 6
18 = 2 x 3^2, 24 = 2^3 x 3, 30 = 2 x 3 x 5। उभयनिष्ठ गुणनखंड = 2 x 3 = 6।
Keep practising LCM and HCF
Browse all LCM and HCF questions for RRB NTPC, or explore more Mathematics topics.
Related questions
RRB NTPC · HCF and LCM CalculationsFind the Least Common Multiple (LCM) of the numbers 12 and 18:Find the Highest Common Factor (HCF) of 24 and 36:RRB NTPC · Find LCM of Number PairsFor a > b, common divisors of a and b are identical to common divisors of b andFor any positive integer a, what is the value of gcd(a, a)?How is the least common multiple of a and b computed using their GCD?Two positive integers are coprime or relatively prime if their GCD equals