-43.34% is the change from 886 to 502
Calculation steps:
[( 502 - 886 ) ÷ 886] x 100 = -43.34%
Formula
Percentage change = [(502 - 886) / 886] x 100
Subtract the new number by the original number
502 - 886 = -384
-384 ÷ 886 = -0.43340857787810383
-0.43340857787810383 x 100 = -43.34%