-19.89% is the change from 930 to 745
Calculation steps:
[( 745 - 930 ) ÷ 930] x 100 = -19.89%
Formula
Percentage change = [(745 - 930) / 930] x 100
Subtract the new number by the original number
745 - 930 = -185
-185 ÷ 930 = -0.1989247311827957
-0.1989247311827957 x 100 = -19.89%