-91.35% is the change from 948 to 82
Calculation steps:
[( 82 - 948 ) ÷ 948] x 100 = -91.35%
Formula
Percentage change = [(82 - 948) / 948] x 100
Subtract the new number by the original number
82 - 948 = -866
-866 ÷ 948 = -0.9135021097046413
-0.9135021097046413 x 100 = -91.35%