17/100 = 17%
A value like 17/100, or 17%, can show up in everyday life as a discount, a test score, or the amount of a budget spent on one category. For example, a store might take 17% off an item, or a weather report might give a 17% chance of rain.
To picture 17%, imagine 100 equal squares with 17 of them shaded. It is a little less than one-fifth, since one-fifth is 20%, so you can estimate it as about 1 out of every 5 parts.
A common mistake is treating 17% as the same as 0.17%, but those values are very different. The percent sign means the amount is measured out of 100, so 17% represents a noticeable part of a whole rather than a tiny fraction.
