-28.17% is the change from 788 to 566
Calculation steps:
[( 566 - 788 ) ÷ 788] x 100 = -28.17%
Formula
Percentage change = [(566 - 788) / 788] x 100
Subtract the new number by the original number
566 - 788 = -222
-222 ÷ 788 = -0.2817258883248731
-0.2817258883248731 x 100 = -28.17%