-52.55% is the change from 569 to 270
Calculation steps:
[( 270 - 569 ) ÷ 569] x 100 = -52.55%
Formula
Percentage change = [(270 - 569) / 569] x 100
Subtract the new number by the original number
270 - 569 = -299
-299 ÷ 569 = -0.5254833040421792
-0.5254833040421792 x 100 = -52.55%