It is a measure of how much something has increased by.
Chat with our AI personalities
An 800 percent increase.
The percent of increase is 40%
If you mean 300 plus a 10 percent increase of itself, 330.
It is an increase of 8.88... percent (also an increase of 8 percentage points).
17% of 200 = 34. (If you mean that an increase of 200 represents 17% then you started with 1176.5)