-79.15% is the change from 446 to 93
Calculation steps:
[( 93 - 446 ) ÷ 446] x 100 = -79.15%
Formula
Percentage change = [(93 - 446) / 446] x 100
Subtract the new number by the original number
93 - 446 = -353
-353 ÷ 446 = -0.7914798206278026
-0.7914798206278026 x 100 = -79.15%