-19.5% is the change from 928 to 747
Calculation steps:
[( 747 - 928 ) ÷ 928] x 100 = -19.5%
Formula
Percentage change = [(747 - 928) / 928] x 100
Subtract the new number by the original number
747 - 928 = -181
-181 ÷ 928 = -0.19504310344827586
-0.19504310344827586 x 100 = -19.5%