-79.24% is the change from 448 to 93
Calculation steps:
[( 93 - 448 ) ÷ 448] x 100 = -79.24%
Formula
Percentage change = [(93 - 448) / 448] x 100
Subtract the new number by the original number
93 - 448 = -355
-355 ÷ 448 = -0.7924107142857143
-0.7924107142857143 x 100 = -79.24%