-23.83% is the change from 768 to 585
Calculation steps:
[( 585 - 768 ) ÷ 768] x 100 = -23.83%
Formula
Percentage change = [(585 - 768) / 768] x 100
Subtract the new number by the original number
585 - 768 = -183
-183 ÷ 768 = -0.23828125
-0.23828125 x 100 = -23.83%