-55.94% is the change from 286 to 126
Calculation steps:
[( 126 - 286 ) ÷ 286] x 100 = -55.94%
Formula
Percentage change = [(126 - 286) / 286] x 100
Subtract the new number by the original number
126 - 286 = -160
-160 ÷ 286 = -0.5594405594405595
-0.5594405594405595 x 100 = -55.94%