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Question

How do you find LCM (Least Common Multiple) of a number using HCF(Highest Common Factor) of that number?

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Solution

Dear Student, We know that LCM is always multiple of HCF so if HCF is 4 then two number will be of the form 4m, 4n where m and n cannot have any common termSo two number can be 4×3 and 4×5 or 12 and 20. Although there can be many such numbersRegards

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