-93.24% is the change from 829 to 56
Calculation steps:
[( 56 - 829 ) ÷ 829] x 100 = -93.24%
Formula
Percentage change = [(56 - 829) / 829] x 100
Subtract the new number by the original number
56 - 829 = -773
-773 ÷ 829 = -0.9324487334137516
-0.9324487334137516 x 100 = -93.24%