-42.91% is the change from 825 to 471
Calculation steps:
[( 471 - 825 ) ÷ 825] x 100 = -42.91%
Formula
Percentage change = [(471 - 825) / 825] x 100
Subtract the new number by the original number
471 - 825 = -354
-354 ÷ 825 = -0.4290909090909091
-0.4290909090909091 x 100 = -42.91%