-94.27% is the change from 837 to 48
Calculation steps:
[( 48 - 837 ) ÷ 837] x 100 = -94.27%
Formula
Percentage change = [(48 - 837) / 837] x 100
Subtract the new number by the original number
48 - 837 = -789
-789 ÷ 837 = -0.942652329749104
-0.942652329749104 x 100 = -94.27%