What is 0.075 in its simplest form as a fraction?

To express 0.075 as a fraction, we first note that it is a decimal number with three decimal places. To convert it to a fraction, we write 0.075 as 75/1000. We can simplify this fraction by dividing both the numerator and denominator by their greatest common factor, which is 25. Therefore, 0.075 in its simplest form as a fraction is 3/40.