1/20 = 5%
A value like 1/20, or 5%, can show up in everyday life as a small discount, a chance of rain, or a portion of a group. For example, if 1 out of 20 students is absent, that is a small but noticeable part of the class.
To picture 1/20 quickly, imagine a whole divided into 20 equal pieces and focus on just one piece. It is about one part out of every twenty, so it is much smaller than one-fourth and close to one out of ten but only half as large.
A common mistake is thinking that 1/20 is the same as 20%, because both numbers appear in the fraction. The denominator 20 describes how many equal parts make up the whole, while the value itself represents only one of those parts.
