-25.58% is the change from 477 to 355
Calculation steps:
[( 355 - 477 ) ÷ 477] x 100 = -25.58%
Formula
Percentage change = [(355 - 477) / 477] x 100
Subtract the new number by the original number
355 - 477 = -122
-122 ÷ 477 = -0.2557651991614256
-0.2557651991614256 x 100 = -25.58%