52% is the change from 525 to 798
Calculation steps:
[( 798 - 525 ) ÷ 525] x 100 = 52%
Formula
Percentage change = [(798 - 525) / 525] x 100
Subtract the new number by the original number
798 - 525 = 273
273 ÷ 525 = 0.52
0.52 x 100 = 52%
Example