alleryএকটি জোড়ার জন্য LCM 60 এবং HCF 5 দেওয়া থাকলে, জোড়াটির গুণফল গণনা করুন।
A300
B65
C12
D55
Answer & Solution
Correct answer: A. 300
দুটি সংখ্যার গুণফল তাদের LCM এবং HCF-এর গুণফলের সমান, 60 x 5 = 300।
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