-37.54% is the change from 690 to 431
Calculation steps:
[( 431 - 690 ) ÷ 690] x 100 = -37.54%
Formula
Percentage change = [(431 - 690) / 690] x 100
Subtract the new number by the original number
431 - 690 = -259
-259 ÷ 690 = -0.3753623188405797
-0.3753623188405797 x 100 = -37.54%