-45.93% is the change from 749 to 405
Calculation steps:
[( 405 - 749 ) ÷ 749] x 100 = -45.93%
Formula
Percentage change = [(405 - 749) / 749] x 100
Subtract the new number by the original number
405 - 749 = -344
-344 ÷ 749 = -0.45927903871829107
-0.45927903871829107 x 100 = -45.93%