-78.83% is the change from 548 to 116
Calculation steps:
[( 116 - 548 ) ÷ 548] x 100 = -78.83%
Formula
Percentage change = [(116 - 548) / 548] x 100
Subtract the new number by the original number
116 - 548 = -432
-432 ÷ 548 = -0.7883211678832117
-0.7883211678832117 x 100 = -78.83%