11.15% is the change from 897 to 997
Calculation steps:
[( 997 - 897 ) ÷ 897] x 100 = 11.15%
Formula
Percentage change = [(997 - 897) / 897] x 100
Subtract the new number by the original number
997 - 897 = 100
100 ÷ 897 = 0.11148272017837235
0.11148272017837235 x 100 = 11.15%