-42.26% is the change from 885 to 511
Calculation steps:
[( 511 - 885 ) ÷ 885] x 100 = -42.26%
Formula
Percentage change = [(511 - 885) / 885] x 100
Subtract the new number by the original number
511 - 885 = -374
-374 ÷ 885 = -0.42259887005649716
-0.42259887005649716 x 100 = -42.26%