-55.56% is the change from 774 to 344
Calculation steps:
[( 344 - 774 ) ÷ 774] x 100 = -55.56%
Formula
Percentage change = [(344 - 774) / 774] x 100
Subtract the new number by the original number
344 - 774 = -430
-430 ÷ 774 = -0.5555555555555556
-0.5555555555555556 x 100 = -55.56%