-24.48% is the change from 764 to 577
Calculation steps:
[( 577 - 764 ) ÷ 764] x 100 = -24.48%
Formula
Percentage change = [(577 - 764) / 764] x 100
Subtract the new number by the original number
577 - 764 = -187
-187 ÷ 764 = -0.24476439790575916
-0.24476439790575916 x 100 = -24.48%