-53.22% is the change from 543 to 254
Calculation steps:
[( 254 - 543 ) ÷ 543] x 100 = -53.22%
Formula
Percentage change = [(254 - 543) / 543] x 100
Subtract the new number by the original number
254 - 543 = -289
-289 ÷ 543 = -0.5322283609576427
-0.5322283609576427 x 100 = -53.22%