323.26% is the change from 86 to 364
Calculation steps:
[( 364 - 86 ) ÷ 86] x 100 = 323.26%
Formula
Percentage change = [(364 - 86) / 86] x 100
Subtract the new number by the original number
364 - 86 = 278
278 ÷ 86 = 3.2325581395348837
3.2325581395348837 x 100 = 323.26%