-41.32% is the change from 455 to 267
Calculation steps:
[( 267 - 455 ) ÷ 455] x 100 = -41.32%
Formula
Percentage change = [(267 - 455) / 455] x 100
Subtract the new number by the original number
267 - 455 = -188
-188 ÷ 455 = -0.41318681318681316
-0.41318681318681316 x 100 = -41.32%