-57.86% is the change from 280 to 118
Calculation steps:
[( 118 - 280 ) ÷ 280] x 100 = -57.86%
Formula
Percentage change = [(118 - 280) / 280] x 100
Subtract the new number by the original number
118 - 280 = -162
-162 ÷ 280 = -0.5785714285714286
-0.5785714285714286 x 100 = -57.86%