-18.32% is the change from 928 to 758
Calculation steps:
[( 758 - 928 ) ÷ 928] x 100 = -18.32%
Formula
Percentage change = [(758 - 928) / 928] x 100
Subtract the new number by the original number
758 - 928 = -170
-170 ÷ 928 = -0.18318965517241378
-0.18318965517241378 x 100 = -18.32%