-58.95% is the change from 570 to 234
Calculation steps:
[( 234 - 570 ) ÷ 570] x 100 = -58.95%
Formula
Percentage change = [(234 - 570) / 570] x 100
Subtract the new number by the original number
234 - 570 = -336
-336 ÷ 570 = -0.5894736842105263
-0.5894736842105263 x 100 = -58.95%