-47.8% is the change from 908 to 474
Calculation steps:
[( 474 - 908 ) ÷ 908] x 100 = -47.8%
Formula
Percentage change = [(474 - 908) / 908] x 100
Subtract the new number by the original number
474 - 908 = -434
-434 ÷ 908 = -0.4779735682819383
-0.4779735682819383 x 100 = -47.8%