-42.38% is the change from 682 to 393
Calculation steps:
[( 393 - 682 ) ÷ 682] x 100 = -42.38%
Formula
Percentage change = [(393 - 682) / 682] x 100
Subtract the new number by the original number
393 - 682 = -289
-289 ÷ 682 = -0.4237536656891496
-0.4237536656891496 x 100 = -42.38%