-93.73% is the change from 893 to 56
Calculation steps:
[( 56 - 893 ) ÷ 893] x 100 = -93.73%
Formula
Percentage change = [(56 - 893) / 893] x 100
Subtract the new number by the original number
56 - 893 = -837
-837 ÷ 893 = -0.9372900335946248
-0.9372900335946248 x 100 = -93.73%