258.7% is the change from 230 to 825
Calculation steps:
[( 825 - 230 ) ÷ 230] x 100 = 258.7%
Formula
Percentage change = [(825 - 230) / 230] x 100
Subtract the new number by the original number
825 - 230 = 595
595 ÷ 230 = 2.5869565217391304
2.5869565217391304 x 100 = 258.7%