41.48% is the change from 634 to 897
Calculation steps:
[( 897 - 634 ) ÷ 634] x 100 = 41.48%
Formula
Percentage change = [(897 - 634) / 634] x 100
Subtract the new number by the original number
897 - 634 = 263
263 ÷ 634 = 0.4148264984227129
0.4148264984227129 x 100 = 41.48%