What is a 20 out of 35?

As a fraction, 20 out of 35 simplifies to 4/7. This means that if you have a group of 35 items, 20 of them constitute 4/7 of the total. In a percentage, 20 out of 35 is equal to 57.14%. This represents the proportion of the total items that the 20 items make up. Depending on the context, this could represent a passing grade, a completion rate, or any other measure where 20 out of 35 is significant.