0.5 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 5/10. You can simplify this rational fraction if required.
Write 5 percent as a fraction is 5/100.
5 as a fraction can be written as 10/2 or 5/1 which is an improper fraction.
5/1
Yes: -5/1
5 and 5/5
3.2 = 16/5 as an impropse fraction
19.6 written as a fraction is 19 and 3/5 or 98/5
5/4125%= 125/100 or 5/4 in fraction
3 as an improper fraction with a denominator of 5 = 15/5
5/2
2/5
234/5