-88.56% is the change from 341 to 39
Calculation steps:
[( 39 - 341 ) ÷ 341] x 100 = -88.56%
Formula
Percentage change = [(39 - 341) / 341] x 100
Subtract the new number by the original number
39 - 341 = -302
-302 ÷ 341 = -0.8856304985337243
-0.8856304985337243 x 100 = -88.56%