0.859 is a fraction of the unit 1, a percentage is a fraction of the unit 100, so you simply multiply a decimal by 100 to express it as a percentage, in this case 85.9%
Try 575-396-0859
7.7 percent written out = seven and seven tenths percent
It is written as 0.09% or even 0.09 percent, as in the question!
0.002 written as a percent is 2%
6.00 percent is written as 6.00%.
1.03 is written as 103 percent.
19.5 percent written as a decimal is 0.195
0.0125 percent written as a decimal is 0.000125
56 percent written as a decimal is 0.56
0.04 written as a percent is 4 percent
46.6 percent percent = 0.00466
630%