20/66 = ≈30.3%
Rounded to 2 decimal places.
A value like 30.3% might describe how many students in a class ride the bus, or how many customers choose a certain product. It’s a little less than one out of every three people.
To picture 20/66 quickly, imagine 66 items divided into groups of three: one group would be 22 items. Since 20 is close to 22, the fraction is close to one-third, but slightly smaller.
A common mistake is to read 20/66 as 20% because the top number is 20. The denominator matters too: 20/66 means 20 parts out of 66, not 20 parts out of 100.
