-83.37% is the change from 445 to 74
Calculation steps:
[( 74 - 445 ) ÷ 445] x 100 = -83.37%
Formula
Percentage change = [(74 - 445) / 445] x 100
Subtract the new number by the original number
74 - 445 = -371
-371 ÷ 445 = -0.8337078651685393
-0.8337078651685393 x 100 = -83.37%