-27.23% is the change from 775 to 564
Calculation steps:
[( 564 - 775 ) ÷ 775] x 100 = -27.23%
Formula
Percentage change = [(564 - 775) / 775] x 100
Subtract the new number by the original number
564 - 775 = -211
-211 ÷ 775 = -0.27225806451612905
-0.27225806451612905 x 100 = -27.23%