-46.93% is the change from 537 to 285
Calculation steps:
[( 285 - 537 ) ÷ 537] x 100 = -46.93%
Formula
Percentage change = [(285 - 537) / 537] x 100
Subtract the new number by the original number
285 - 537 = -252
-252 ÷ 537 = -0.4692737430167598
-0.4692737430167598 x 100 = -46.93%