-48.1% is the change from 474 to 246
Calculation steps:
[( 246 - 474 ) ÷ 474] x 100 = -48.1%
Formula
Percentage change = [(246 - 474) / 474] x 100
Subtract the new number by the original number
246 - 474 = -228
-228 ÷ 474 = -0.4810126582278481
-0.4810126582278481 x 100 = -48.1%