-36.95% is the change from 452 to 285
Calculation steps:
[( 285 - 452 ) ÷ 452] x 100 = -36.95%
Formula
Percentage change = [(285 - 452) / 452] x 100
Subtract the new number by the original number
285 - 452 = -167
-167 ÷ 452 = -0.3694690265486726
-0.3694690265486726 x 100 = -36.95%