-17.67% is the change from 928 to 764
Calculation steps:
[( 764 - 928 ) ÷ 928] x 100 = -17.67%
Formula
Percentage change = [(764 - 928) / 928] x 100
Subtract the new number by the original number
764 - 928 = -164
-164 ÷ 928 = -0.17672413793103448
-0.17672413793103448 x 100 = -17.67%