-65.51% is the change from 893 to 308
Calculation steps:
[( 308 - 893 ) ÷ 893] x 100 = -65.51%
Formula
Percentage change = [(308 - 893) / 893] x 100
Subtract the new number by the original number
308 - 893 = -585
-585 ÷ 893 = -0.6550951847704367
-0.6550951847704367 x 100 = -65.51%