-37.41% is the change from 727 to 455
Calculation steps:
[( 455 - 727 ) ÷ 727] x 100 = -37.41%
Formula
Percentage change = [(455 - 727) / 727] x 100
Subtract the new number by the original number
455 - 727 = -272
-272 ÷ 727 = -0.3741403026134801
-0.3741403026134801 x 100 = -37.41%