-57.72% is the change from 570 to 241
Calculation steps:
[( 241 - 570 ) ÷ 570] x 100 = -57.72%
Formula
Percentage change = [(241 - 570) / 570] x 100
Subtract the new number by the original number
241 - 570 = -329
-329 ÷ 570 = -0.5771929824561404
-0.5771929824561404 x 100 = -57.72%