51.28% is the change from 585 to 885
Calculation steps:
[( 885 - 585 ) ÷ 585] x 100 = 51.28%
Formula
Percentage change = [(885 - 585) / 585] x 100
Subtract the new number by the original number
885 - 585 = 300
300 ÷ 585 = 0.5128205128205128
0.5128205128205128 x 100 = 51.28%