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Question : If LCM of two numbers is 72 and their product is 1728 , then what is the HCF of the numbers?

Option 1: 1

Option 2: 18

Option 3: 24

Option 4: 12


Team Careers360 12th Jan, 2024
Answer (1)
Team Careers360 20th Jan, 2024

Correct Answer: 24


Solution : Product of LCM and HCF of two numbers = Product of two numbers
So, 72 × HCF = 1728
⇒ HCF = 24
Hence, the correct answer is 24.

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