-17.15% is the change from 904 to 749
Calculation steps:
[( 749 - 904 ) ÷ 904] x 100 = -17.15%
Formula
Percentage change = [(749 - 904) / 904] x 100
Subtract the new number by the original number
749 - 904 = -155
-155 ÷ 904 = -0.17146017699115043
-0.17146017699115043 x 100 = -17.15%