One-fifth used in a sentence

One-fifth in a sentence as a noun

At age 40, you have one-fifth as many options as you did at 22.

The remaining one-fifth were women, all covered in black cloaks and veils, on the right.

Samsung accounts for almost one-fifth of the entire nation's GDP.

However, when you are 50 years old, one year has reduced to only 2% of your life, and hence seems only one-fifth as long.

In 2020 health care will account for one-fifth of Americas economy.

Real Analysis is very, very different from the differential equations course that is about one-fifth math majors and four fifths engineering or hard science majors.

The first shipping generators will have an unfortunate bug that caps the output at approximately one-fifth of maximum capacity.