0
Wiki User
0.9
Each "hundredth" is one percent. Eighteen hundredths is the same as eighteen percent. Write it as "0.18".
0.1818
0.05 or 5%
33 percent are under the age of eighteen.
90%
72.22222.......%
90c.
72%.
30%
180
18 out of 20 is 90%