-25.78% is the change from 547 to 406
Calculation steps:
[( 406 - 547 ) ÷ 547] x 100 = -25.78%
Formula
Percentage change = [(406 - 547) / 547] x 100
Subtract the new number by the original number
406 - 547 = -141
-141 ÷ 547 = -0.2577696526508227
-0.2577696526508227 x 100 = -25.78%