-79.86% is the change from 442 to 89
Calculation steps:
[( 89 - 442 ) ÷ 442] x 100 = -79.86%
Formula
Percentage change = [(89 - 442) / 442] x 100
Subtract the new number by the original number
89 - 442 = -353
-353 ÷ 442 = -0.7986425339366516
-0.7986425339366516 x 100 = -79.86%