-51.35% is the change from 296 to 144
Calculation steps:
[( 144 - 296 ) ÷ 296] x 100 = -51.35%
Formula
Percentage change = [(144 - 296) / 296] x 100
Subtract the new number by the original number
144 - 296 = -152
-152 ÷ 296 = -0.5135135135135135
-0.5135135135135135 x 100 = -51.35%