What is 0.28 percent as a fraction in simplest form?

To convert a percentage to a fraction, you divide the percentage by 100 and simplify the resulting fraction. In this case, 0.28 percent is equivalent to 0.28/100. Simplifying this fraction by dividing both the numerator and denominator by 4 gives us 0.07/25. Therefore, 0.28 percent as a fraction in simplest form is 7/250.