14/80 = 17.5%
A value of 17.5% might show up as a discount on a jacket, the share of survey responses choosing an option, or the portion of a class that rides the bus. It’s a little less than one-fifth of the total.
To picture 14/80 quickly, imagine 80 small squares with 14 shaded in. Since one-fifth of 80 is 16, the shaded part is just a bit less than one-fifth.
A common mix-up is treating 17.5% as if it were 17.5 out of 100 items, even when the total is something other than 100. The percentage describes a share of the whole, so the number of items depends on the size of that whole.
