12/73 = ≈16.44%
Rounded to 2 decimal places.
A value like 16.44% might describe how many people in a group of 73 chose a certain option, if 12 people picked it. It could also represent the share of a batch of items that has a particular feature.
To picture it quickly, think of roughly one out of every six people or items. That’s a little less than 17 out of 100, so it’s clearly below one-fifth.
One common mix-up is treating 12/73 as if it meant 12.73%, because the numerator and denominator look like parts of a decimal number. The 12 is the number of selected items, while 73 is the size of the whole group.