-48.63% is the change from 547 to 281
Calculation steps:
[( 281 - 547 ) ÷ 547] x 100 = -48.63%
Formula
Percentage change = [(281 - 547) / 547] x 100
Subtract the new number by the original number
281 - 547 = -266
-266 ÷ 547 = -0.48628884826325414
-0.48628884826325414 x 100 = -48.63%