-9.25% is the change from 508 to 461
Calculation steps:
[( 461 - 508 ) ÷ 508] x 100 = -9.25%
Formula
Percentage change = [(461 - 508) / 508] x 100
Subtract the new number by the original number
461 - 508 = -47
-47 ÷ 508 = -0.09251968503937008
-0.09251968503937008 x 100 = -9.25%