-90.23% is the change from 532 to 52
Calculation steps:
[( 52 - 532 ) ÷ 532] x 100 = -90.23%
Formula
Percentage change = [(52 - 532) / 532] x 100
Subtract the new number by the original number
52 - 532 = -480
-480 ÷ 532 = -0.9022556390977443
-0.9022556390977443 x 100 = -90.23%