41.04% is the change from 636 to 897
Calculation steps:
[( 897 - 636 ) ÷ 636] x 100 = 41.04%
Formula
Percentage change = [(897 - 636) / 636] x 100
Subtract the new number by the original number
897 - 636 = 261
261 ÷ 636 = 0.41037735849056606
0.41037735849056606 x 100 = 41.04%