-80.84% is the change from 548 to 105
Calculation steps:
[( 105 - 548 ) ÷ 548] x 100 = -80.84%
Formula
Percentage change = [(105 - 548) / 548] x 100
Subtract the new number by the original number
105 - 548 = -443
-443 ÷ 548 = -0.8083941605839416
-0.8083941605839416 x 100 = -80.84%