trescientos diecisiete
317,000,000
you write it as CCCXVll
317,058,004
3.85 = 317/20
317058004
317058004
16.6842
-285
317 as a fraction is 317/1. This is because any whole number can be represented as that number over 1. In this case, 317 divided by 1 equals 317, so the fraction form of 317 is 317/1.
-317
317 is a whole number. It is in its simplest form. You could have 317/1 but it should be simplified to 317.