17/100 = 17%
The fraction 17/100, or 17%, can show up in everyday life as a discount, a test score, or the amount of a group that prefers something. For example, a store might take 17% off a jacket, or 17 out of every 100 students might choose the same lunch.
To picture 17% quickly, imagine a grid with 100 small squares and shade 17 of them. 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.
A common mistake is thinking 17% means 17 whole items instead of 17 parts out of 100. The actual number depends on the total, so 17% of 100 is 17, but 17% of 1,000 is much larger.
