It is not possible to reduce a percent to it's lowest terms. It is possible to reduce a fraction to it's lowest terms, however.
38 percent as a fraction in its lowest terms is 19/50
175 percent converted to a fraction in lowest terms is 7/4
35% as a fraction in lowest terms is 7/20
82% as a fraction in its lowest terms is 41/50
37 and a half percent in fraction form when in its lowest terms is 3/8
182/100, or 91/50
0.6 percent as a fraction in lowest terms is 3/500
7 percent as a fraction in lowest terms is 7/10
36 percent as a fraction in lowest terms is 9/25
0.9 percent as a fraction in lowest terms is 9/10000
0.01 percent as a fraction in lowest terms is 1/100
81 percent as a fraction in lowest terms is 81/100
4 percent as a fraction in the lowest terms is 1/25
18 percent as a fraction in its lowest terms is 9/50.
38 percent as a fraction in its lowest terms is 19/50
23 percent as a fraction in the lowest terms is 23/100.