-97.55% is the change from 368 to 9
Calculation steps:
[( 9 - 368 ) ÷ 368] x 100 = -97.55%
Formula
Percentage change = [(9 - 368) / 368] x 100
Subtract the new number by the original number
9 - 368 = -359
-359 ÷ 368 = -0.9755434782608695
-0.9755434782608695 x 100 = -97.55%