-23.96% is the change from 768 to 584
Calculation steps:
[( 584 - 768 ) ÷ 768] x 100 = -23.96%
Formula
Percentage change = [(584 - 768) / 768] x 100
Subtract the new number by the original number
584 - 768 = -184
-184 ÷ 768 = -0.23958333333333334
-0.23958333333333334 x 100 = -23.96%