Question : The product of two numbers is 726 and their HCF is 11, then their LCM is:
Option 1: 58
Option 2: 68
Option 3: 66
Option 4: 76
Correct Answer: 66
Solution :
Product of two numbers = HCF × LCM
According to the question
⇒ LCM =
Hence, the correct answer is 66.