-53.65% is the change from 548 to 254
Calculation steps:
[( 254 - 548 ) ÷ 548] x 100 = -53.65%
Formula
Percentage change = [(254 - 548) / 548] x 100
Subtract the new number by the original number
254 - 548 = -294
-294 ÷ 548 = -0.5364963503649635
-0.5364963503649635 x 100 = -53.65%