-91.82% is the change from 391 to 32
Calculation steps:
[( 32 - 391 ) ÷ 391] x 100 = -91.82%
Formula
Percentage change = [(32 - 391) / 391] x 100
Subtract the new number by the original number
32 - 391 = -359
-359 ÷ 391 = -0.9181585677749361
-0.9181585677749361 x 100 = -91.82%