-93.76% is the change from 834 to 52
Calculation steps:
[( 52 - 834 ) ÷ 834] x 100 = -93.76%
Formula
Percentage change = [(52 - 834) / 834] x 100
Subtract the new number by the original number
52 - 834 = -782
-782 ÷ 834 = -0.9376498800959233
-0.9376498800959233 x 100 = -93.76%