54.12% is the change from 582 to 897
Calculation steps:
[( 897 - 582 ) ÷ 582] x 100 = 54.12%
Formula
Percentage change = [(897 - 582) / 582] x 100
Subtract the new number by the original number
897 - 582 = 315
315 ÷ 582 = 0.5412371134020618
0.5412371134020618 x 100 = 54.12%