3.82% is the change from 864 to 897
Calculation steps:
[( 897 - 864 ) ÷ 864] x 100 = 3.82%
Formula
Percentage change = [(897 - 864) / 864] x 100
Subtract the new number by the original number
897 - 864 = 33
33 ÷ 864 = 0.03819444444444445
0.03819444444444445 x 100 = 3.82%