285.78% is the change from 225 to 868
Calculation steps:
[( 868 - 225 ) ÷ 225] x 100 = 285.78%
Formula
Percentage change = [(868 - 225) / 225] x 100
Subtract the new number by the original number
868 - 225 = 643
643 ÷ 225 = 2.8577777777777778
2.8577777777777778 x 100 = 285.78%