-34.42% is the change from 764 to 501
Calculation steps:
[( 501 - 764 ) ÷ 764] x 100 = -34.42%
Formula
Percentage change = [(501 - 764) / 764] x 100
Subtract the new number by the original number
501 - 764 = -263
-263 ÷ 764 = -0.34424083769633507
-0.34424083769633507 x 100 = -34.42%