251.37% is the change from 255 to 896
Calculation steps:
[( 896 - 255 ) ÷ 255] x 100 = 251.37%
Formula
Percentage change = [(896 - 255) / 255] x 100
Subtract the new number by the original number
896 - 255 = 641
641 ÷ 255 = 2.5137254901960784
2.5137254901960784 x 100 = 251.37%