-94.33% is the change from 847 to 48
Calculation steps:
[( 48 - 847 ) ÷ 847] x 100 = -94.33%
Formula
Percentage change = [(48 - 847) / 847] x 100
Subtract the new number by the original number
48 - 847 = -799
-799 ÷ 847 = -0.9433293978748524
-0.9433293978748524 x 100 = -94.33%