-46.28% is the change from 296 to 159
Calculation steps:
[( 159 - 296 ) ÷ 296] x 100 = -46.28%
Formula
Percentage change = [(159 - 296) / 296] x 100
Subtract the new number by the original number
159 - 296 = -137
-137 ÷ 296 = -0.46283783783783783
-0.46283783783783783 x 100 = -46.28%