-52.4% is the change from 605 to 288
Calculation steps:
[( 288 - 605 ) ÷ 605] x 100 = -52.4%
Formula
Percentage change = [(288 - 605) / 605] x 100
Subtract the new number by the original number
288 - 605 = -317
-317 ÷ 605 = -0.5239669421487604
-0.5239669421487604 x 100 = -52.4%