198/964 = ≈20.54%
Rounded to 2 decimal places.
A value like 198/964, or about 20.54%, can show up when comparing part of a group with the whole group. For example, it could describe the share of students who ride the bus, customers who choose a certain product, or survey respondents who give a particular answer.
You can picture it as about one-fifth of the total, since 20% is one-fifth. If a group had 100 items, roughly 20 of them would belong to this portion, so the fraction is a little more than one out of every five.
A common mistake is to treat 20.54% as if it were exactly 20%, especially when making detailed comparisons. The difference is small in many everyday situations, but it can matter when the total group is large or when several percentages are being compared.