130.87% is the change from 230 to 531
Calculation steps:
[( 531 - 230 ) ÷ 230] x 100 = 130.87%
Formula
Percentage change = [(531 - 230) / 230] x 100
Subtract the new number by the original number
531 - 230 = 301
301 ÷ 230 = 1.308695652173913
1.308695652173913 x 100 = 130.87%