-75.64% is the change from 583 to 142
Calculation steps:
[( 142 - 583 ) ÷ 583] x 100 = -75.64%
Formula
Percentage change = [(142 - 583) / 583] x 100
Subtract the new number by the original number
142 - 583 = -441
-441 ÷ 583 = -0.7564322469982847
-0.7564322469982847 x 100 = -75.64%