12/60 = 20%
A value like 12/60, or 20%, can show up in everyday life as a discount, a test score, or part of a group. For example, if 12 out of 60 students bring lunch from home, that’s one way to describe the group.
A quick way to picture 20% is to imagine one-fifth of something. If a snack bag has 60 pieces, 12 pieces would be a little less than a quarter of the bag.
One common mix-up is thinking 20% means 20 items, no matter how large the group is. It actually describes a share, so the number of items depends on the total.