-94.29% is the change from 893 to 51
Calculation steps:
[( 51 - 893 ) ÷ 893] x 100 = -94.29%
Formula
Percentage change = [(51 - 893) / 893] x 100
Subtract the new number by the original number
51 - 893 = -842
-842 ÷ 893 = -0.9428891377379619
-0.9428891377379619 x 100 = -94.29%