-90.62% is the change from 533 to 50
Calculation steps:
[( 50 - 533 ) ÷ 533] x 100 = -90.62%
Formula
Percentage change = [(50 - 533) / 533] x 100
Subtract the new number by the original number
50 - 533 = -483
-483 ÷ 533 = -0.9061913696060038
-0.9061913696060038 x 100 = -90.62%