9.81% is the change from 897 to 985
Calculation steps:
[( 985 - 897 ) ÷ 897] x 100 = 9.81%
Formula
Percentage change = [(985 - 897) / 897] x 100
Subtract the new number by the original number
985 - 897 = 88
88 ÷ 897 = 0.09810479375696766
0.09810479375696766 x 100 = 9.81%