-57.19% is the change from 654 to 280
Calculation steps:
[( 280 - 654 ) ÷ 654] x 100 = -57.19%
Formula
Percentage change = [(280 - 654) / 654] x 100
Subtract the new number by the original number
280 - 654 = -374
-374 ÷ 654 = -0.5718654434250765
-0.5718654434250765 x 100 = -57.19%