-29.91% is the change from 682 to 478
Calculation steps:
[( 478 - 682 ) ÷ 682] x 100 = -29.91%
Formula
Percentage change = [(478 - 682) / 682] x 100
Subtract the new number by the original number
478 - 682 = -204
-204 ÷ 682 = -0.2991202346041056
-0.2991202346041056 x 100 = -29.91%