-28.87% is the change from 471 to 335
Calculation steps:
[( 335 - 471 ) ÷ 471] x 100 = -28.87%
Formula
Percentage change = [(335 - 471) / 471] x 100
Subtract the new number by the original number
335 - 471 = -136
-136 ÷ 471 = -0.28874734607218683
-0.28874734607218683 x 100 = -28.87%