-23.36% is the change from 779 to 597
Calculation steps:
[( 597 - 779 ) ÷ 779] x 100 = -23.36%
Formula
Percentage change = [(597 - 779) / 779] x 100
Subtract the new number by the original number
597 - 779 = -182
-182 ÷ 779 = -0.2336328626444159
-0.2336328626444159 x 100 = -23.36%