129.78% is the change from 225 to 517
Calculation steps:
[( 517 - 225 ) ÷ 225] x 100 = 129.78%
Formula
Percentage change = [(517 - 225) / 225] x 100
Subtract the new number by the original number
517 - 225 = 292
292 ÷ 225 = 1.2977777777777777
1.2977777777777777 x 100 = 129.78%