47.05% is the change from 610 to 897
Calculation steps:
[( 897 - 610 ) ÷ 610] x 100 = 47.05%
Formula
Percentage change = [(897 - 610) / 610] x 100
Subtract the new number by the original number
897 - 610 = 287
287 ÷ 610 = 0.4704918032786885
0.4704918032786885 x 100 = 47.05%