-89.85% is the change from 522 to 53
Calculation steps:
[( 53 - 522 ) ÷ 522] x 100 = -89.85%
Formula
Percentage change = [(53 - 522) / 522] x 100
Subtract the new number by the original number
53 - 522 = -469
-469 ÷ 522 = -0.8984674329501916
-0.8984674329501916 x 100 = -89.85%