-56.56% is the change from 808 to 351
Calculation steps:
[( 351 - 808 ) ÷ 808] x 100 = -56.56%
Formula
Percentage change = [(351 - 808) / 808] x 100
Subtract the new number by the original number
351 - 808 = -457
-457 ÷ 808 = -0.5655940594059405
-0.5655940594059405 x 100 = -56.56%