-46.23% is the change from 848 to 456
Calculation steps:
[( 456 - 848 ) ÷ 848] x 100 = -46.23%
Formula
Percentage change = [(456 - 848) / 848] x 100
Subtract the new number by the original number
456 - 848 = -392
-392 ÷ 848 = -0.46226415094339623
-0.46226415094339623 x 100 = -46.23%