325% is the change from 180 to 765
Calculation steps:
[( 765 - 180 ) ÷ 180] x 100 = 325%
Formula
Percentage change = [(765 - 180) / 180] x 100
Subtract the new number by the original number
765 - 180 = 585
585 ÷ 180 = 3.25
3.25 x 100 = 325%
Example