-5.38% is the change from 893 to 845
Calculation steps:
[( 845 - 893 ) ÷ 893] x 100 = -5.38%
Formula
Percentage change = [(845 - 893) / 893] x 100
Subtract the new number by the original number
845 - 893 = -48
-48 ÷ 893 = -0.05375139977603583
-0.05375139977603583 x 100 = -5.38%