-52.48% is the change from 848 to 403
Calculation steps:
[( 403 - 848 ) ÷ 848] x 100 = -52.48%
Formula
Percentage change = [(403 - 848) / 848] x 100
Subtract the new number by the original number
403 - 848 = -445
-445 ÷ 848 = -0.5247641509433962
-0.5247641509433962 x 100 = -52.48%