46.81% is the change from 611 to 897
Calculation steps:
[( 897 - 611 ) ÷ 611] x 100 = 46.81%
Formula
Percentage change = [(897 - 611) / 611] x 100
Subtract the new number by the original number
897 - 611 = 286
286 ÷ 611 = 0.46808510638297873
0.46808510638297873 x 100 = 46.81%