Fifteen million, eight hundred thousand.
11 million.
158 is already in decimal form.
158 percent is 1.58
158 x 1000000 = 158000000
20,000,000
Two hundred million dollars
Four million two hundred thousand.
100 percent of anything is everything. In other words, it would be 158.
158 is an integer, which cannot really be simplified. However, if you must, you can write it in the form of the simplest ratio as 158/1.
Fifteen million, eight hundred thousand dollars.
1.58 = 158/100
0.2131187 millions