-37.37% is the change from 685 to 429
Calculation steps:
[( 429 - 685 ) ÷ 685] x 100 = -37.37%
Formula
Percentage change = [(429 - 685) / 685] x 100
Subtract the new number by the original number
429 - 685 = -256
-256 ÷ 685 = -0.37372262773722625
-0.37372262773722625 x 100 = -37.37%