-47.24% is the change from 453 to 239
Calculation steps:
[( 239 - 453 ) ÷ 453] x 100 = -47.24%
Formula
Percentage change = [(239 - 453) / 453] x 100
Subtract the new number by the original number
239 - 453 = -214
-214 ÷ 453 = -0.47240618101545256
-0.47240618101545256 x 100 = -47.24%