-23.68% is the change from 756 to 577
Calculation steps:
[( 577 - 756 ) ÷ 756] x 100 = -23.68%
Formula
Percentage change = [(577 - 756) / 756] x 100
Subtract the new number by the original number
577 - 756 = -179
-179 ÷ 756 = -0.23677248677248677
-0.23677248677248677 x 100 = -23.68%