72.69% is the change from 520 to 898
Calculation steps:
[( 898 - 520 ) ÷ 520] x 100 = 72.69%
Formula
Percentage change = [(898 - 520) / 520] x 100
Subtract the new number by the original number
898 - 520 = 378
378 ÷ 520 = 0.7269230769230769
0.7269230769230769 x 100 = 72.69%