The fraction 20/35 is equal to 57.14% when converted to a percentage. This means that if you had 35 items and took 20 of them, you'd have about 57% of the total. It's a bit more than half, but not quite as much as three-fifths.
In everyday life, you might see this fraction pop up in various situations. For example, if 20 out of 35 students in a class passed a test, you could say that 57.14% of the class succeeded. Or if you completed 20 pages of a 35-page book, you'd be 57.14% of the way through. This percentage is handy for quickly understanding how much of something you have compared to the whole amount.