The LCM of two numbers is 2310 and HCF is 83. If one of the numbers is 210. Then what is the other number ? Choices.
A) 913  B) 825  C) 330  D) 582  E) 465

Rationale: "first number * second number = lcm * hcf other number = 2310 * 83 / 210 = 11 * 83 = 913 answer : a"
Answer: A