-53.53% is the change from 893 to 415
Calculation steps:
[( 415 - 893 ) ÷ 893] x 100 = -53.53%
Formula
Percentage change = [(415 - 893) / 893] x 100
Subtract the new number by the original number
415 - 893 = -478
-478 ÷ 893 = -0.5352743561030235
-0.5352743561030235 x 100 = -53.53%