-94.69% is the change from 471 to 25
Calculation steps:
[( 25 - 471 ) ÷ 471] x 100 = -94.69%
Formula
Percentage change = [(25 - 471) / 471] x 100
Subtract the new number by the original number
25 - 471 = -446
-446 ÷ 471 = -0.9469214437367304
-0.9469214437367304 x 100 = -94.69%