-95.52% is the change from 893 to 40
Calculation steps:
[( 40 - 893 ) ÷ 893] x 100 = -95.52%
Formula
Percentage change = [(40 - 893) / 893] x 100
Subtract the new number by the original number
40 - 893 = -853
-853 ÷ 893 = -0.9552071668533034
-0.9552071668533034 x 100 = -95.52%