97/485 = 20%
A fraction like 97/485 can show up when 97 out of 485 people choose a certain option in a survey. That portion equals 20%, so it could also describe things like one-fifth of a class, a group of customers, or a set of products.
To picture 97/485 quickly, imagine dividing a whole into five equal parts and shading one part. Since 20% is one-fifth, the fraction is about the same size as one of those five sections.
A common mistake is thinking 97/485 is close to 97% because the numerator is 97. The denominator matters just as much: it represents the total group, so 97 is being compared with 485, not with 100.