-88.48% is the change from 564 to 65
Calculation steps:
[( 65 - 564 ) ÷ 564] x 100 = -88.48%
Formula
Percentage change = [(65 - 564) / 564] x 100
Subtract the new number by the original number
65 - 564 = -499
-499 ÷ 564 = -0.8847517730496454
-0.8847517730496454 x 100 = -88.48%