Which of the following is true about the HCF and LCM of two numbers?

A HCF is always greater than LCM

B LCM is always greater than HCF

C HCF and LCM are always equal

D The product of HCF and LCM equals the product of the two numbers

Solution

Correct Answer: Option D

*সঠিক উত্তর d) গসাগু এবং লসাগু এর গুণফল সর্বদা দুটি সংখ্যার গুণফলের সমান হয়।
-এটি একটি গুরুত্বপূর্ণ সূত্র:
HCF(a,b) × LCM(a,b) = a × b

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