8/20 = 40%
The fraction 8/20, or 40%, can describe everyday situations such as getting 8 questions right out of 20, filling 8 of 20 seats, or completing 8 tasks on a list of 20. It shows that a little less than half of the total is included.
To picture 8/20 quickly, imagine a group divided into five equal parts. Since 8 out of 20 is two of those five parts, you can think of it as about two-fifths or slightly less than half.
A common mistake is thinking that 8/20 is closer to 20% because the denominator is 20. The denominator represents the whole group, while the numerator tells how many parts are being counted.