-83.82% is the change from 544 to 88
Calculation steps:
[( 88 - 544 ) ÷ 544] x 100 = -83.82%
Formula
Percentage change = [(88 - 544) / 544] x 100
Subtract the new number by the original number
88 - 544 = -456
-456 ÷ 544 = -0.8382352941176471
-0.8382352941176471 x 100 = -83.82%