The HCF of two numbers is 15 and their LCM is 300. If one of the number is 60, the other is:
The HCF of two numbers is 15 and their LCM is 300. If one of the number is 60, the other is:
[A]75
[B]65
[C]50
[D]100
75
Because, First number 
∴ Second Number =
Hence option [A] is the right answer.
