-54.37% is the change from 629 to 287
Calculation steps:
[( 287 - 629 ) ÷ 629] x 100 = -54.37%
Formula
Percentage change = [(287 - 629) / 629] x 100
Subtract the new number by the original number
287 - 629 = -342
-342 ÷ 629 = -0.5437201907790143
-0.5437201907790143 x 100 = -54.37%