Final answer:
85% can be written as 17/20 in simplest form.
Step-by-step explanation:
To write 85% as a fraction in simplest form, we need to convert the percentage to a fraction by dividing it by 100. In this case, 85% is equivalent to 85/100. Since the numerator and denominator have a common factor of 5, we can simplify the fraction by dividing both by 5, resulting in 17/20.
Learn more about Converting percentages to fractions