We have 60 things, and we are to choose 5.  That's

60 choose 5 = 60C5, also sometimes written C(60,5) or ,

computed  

(5 factors in the numerator, 5 factors in the denominator)

Then the entire denominator always cancels entirely into the numerator,
and you end up with a huge number of ways

5,461,512 = five million four hundred sixty one thousand five hundred twelve.

Edwin