-31.91% is the change from 727 to 495
Calculation steps:
[( 495 - 727 ) ÷ 727] x 100 = -31.91%
Formula
Percentage change = [(495 - 727) / 727] x 100
Subtract the new number by the original number
495 - 727 = -232
-232 ÷ 727 = -0.31911966987620355
-0.31911966987620355 x 100 = -31.91%