-73.24% is the change from 482 to 129
Calculation steps:
[( 129 - 482 ) ÷ 482] x 100 = -73.24%
Formula
Percentage change = [(129 - 482) / 482] x 100
Subtract the new number by the original number
129 - 482 = -353
-353 ÷ 482 = -0.7323651452282157
-0.7323651452282157 x 100 = -73.24%