1%
You would write one percent of a dollar as $0.01
To write half of one percent as a percent, you first need to find half of one percent, which is 0.5%. Then, to express it as a percent, you simply write it as 0.5%.
1.1 as a percent = 110%
It is one and one tenth percent.
1000% (One Thousand Percent)
One and a half percent.
Twenty-one percent.
One tenth percent.
One and one quarter
.25%
0.0025
It is: 1/5 = 20%