If the LCM and HCF of 12 and another number is 60 and 3 respectively. Find the other number ?	Choose the correct choice from the following:  A) 17  B) 12  C) 15  D) 13  E) 11

Rationale: "hcf x lcm = product of numbers 3 x 60 = 12 x the other number other number = ( 3 x 60 ) / 12 other number = 15 answer : c"
Answer: C