What's the numerator answer to this fraction? What's the denominator answer to this fraction? What is the final answer?

60C3/15C3

Numerator answer: 60C3 = 60!/3!(60-3)! = 60!/(3! * 57!) = 34220

Denominator answer: 15C3 = 15!/3!(15-3)! = 15!/(3! * 12!) = 455
Final answer: 34220/455 = 75