-83.82% is the change from 445 to 72
Calculation steps:
[( 72 - 445 ) ÷ 445] x 100 = -83.82%
Formula
Percentage change = [(72 - 445) / 445] x 100
Subtract the new number by the original number
72 - 445 = -373
-373 ÷ 445 = -0.8382022471910112
-0.8382022471910112 x 100 = -83.82%