-52.55% is the change from 548 to 260
Calculation steps:
[( 260 - 548 ) ÷ 548] x 100 = -52.55%
Formula
Percentage change = [(260 - 548) / 548] x 100
Subtract the new number by the original number
260 - 548 = -288
-288 ÷ 548 = -0.5255474452554745
-0.5255474452554745 x 100 = -52.55%