-82.13% is the change from 403 to 72
Calculation steps:
[( 72 - 403 ) ÷ 403] x 100 = -82.13%
Formula
Percentage change = [(72 - 403) / 403] x 100
Subtract the new number by the original number
72 - 403 = -331
-331 ÷ 403 = -0.8213399503722084
-0.8213399503722084 x 100 = -82.13%