305% = 305/100 or 61/20 in fraction
305 = 305/1
305/1
30.5% as a fraction = 305/1000 or 61/200 30.5% = 30.5%/100% * 10/10 = 305/1000 or 61/200 in fraction
305/100
30/5 = 6
305/100 = 61/20
3.05 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 305/100. You can simplify this rational fraction if you so wish.
305/100 OR 3 5/100
0.305 = 305/1000 = 61/200
305/1,000 61/200
0.305 = 305 / 1000 (divide top and bottom by 5) = 61 / 200 (simplest fraction)