-57.5% is the change from 280 to 119
Calculation steps:
[( 119 - 280 ) ÷ 280] x 100 = -57.5%
Formula
Percentage change = [(119 - 280) / 280] x 100
Subtract the new number by the original number
119 - 280 = -161
-161 ÷ 280 = -0.575
-0.575 x 100 = -57.5%