-80.87% is the change from 481 to 92
Calculation steps:
[( 92 - 481 ) ÷ 481] x 100 = -80.87%
Formula
Percentage change = [(92 - 481) / 481] x 100
Subtract the new number by the original number
92 - 481 = -389
-389 ÷ 481 = -0.8087318087318087
-0.8087318087318087 x 100 = -80.87%