8.25% is the change from 897 to 971
Calculation steps:
[( 971 - 897 ) ÷ 897] x 100 = 8.25%
Formula
Percentage change = [(971 - 897) / 897] x 100
Subtract the new number by the original number
971 - 897 = 74
74 ÷ 897 = 0.08249721293199554
0.08249721293199554 x 100 = 8.25%