LCM of two number is 378 and their HCF is 9. If one of the number is 6 – InterviewSolution

1.	LCM of two number is 378 and their HCF is 9. If one of the number is 63, then find the other number.
Answer» We know that `LCM xx HCF`= The product of two numbers. Let the products of two number be `N_(2)`. `378xx9=63xxN_(2)` `378=7N_(2)` `N_(2)=(378)/(7)=54` `:.` The other number is 54.

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